---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi Protect Application
AFFECTED_VERSIONS: See vendor advisory for affected versions
---END_METADATA---

Description Summary:
An authenticated SQL injection vulnerability in the UniFi Protect Application allows low-privileged users to escalate their privileges on the host device.

Executive Summary:
A critical SQL injection vulnerability in the Ubiquiti UniFi Protect Application allows low-privileged users to escalate their privileges on the host system.

Vulnerability Details

CVE-ID: CVE-2026-56841

Affected Software: Ubiquiti UniFi Protect Application

Affected Versions: See vendor advisory for affected versions

Vulnerability: This is an authenticated SQL injection vulnerability that permits a user with low privileges to execute arbitrary SQL commands. By exploiting this flaw, the attacker can manipulate the application's backend database to gain elevated, potentially administrative, privileges on the host device.

Business Impact

The CVSS score of 8.8 underscores the gravity of this flaw, as it grants attackers the ability to bypass intended access controls. Exploitation could lead to unauthorized control over surveillance hardware, modification of security policies, or access to sensitive recorded data, resulting in significant operational and security impacts.

Remediation Plan

Immediate Action: Apply the vendor-provided security patches for the UniFi Protect Application to address the underlying SQL injection vulnerability.

Proactive Monitoring: Review database logs for anomalous queries or unauthorized attempts to access tables outside the user's normal scope of operation.

Compensating Controls: Reduce the attack surface by enforcing the principle of least privilege for all user accounts and employing input validation via security gateways or WAFs.

Exploitation Status

Public Exploit Available: false

Analyst Notes: As of July 3, 2026, there is no public information indicating active exploitation of this vulnerability. However, due to the nature of the flaw, the potential for exploitation is high.

Analyst Recommendation

This vulnerability presents a clear risk to system integrity and must be addressed promptly. Security teams should prioritize patching the UniFi Protect Application and perform a thorough review of administrative account activity to ensure no unauthorized privilege escalation has already occurred.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi Talk Application
AFFECTED_VERSIONS: See vendor advisory for specific affected versions
---END_METADATA---

Description Summary:
An improper access control vulnerability in the Ubiquiti UniFi Talk Application allows authenticated users with low privileges to perform unauthorized actions through privilege escalation.

Executive Summary:
An improper access control flaw in the Ubiquiti UniFi Talk Application enables low-privileged users to escalate their permissions, creating a significant risk of unauthorized administrative activity.

Vulnerability Details

CVE-ID: CVE-2026-55119

Affected Software: Ubiquiti UniFi Talk Application

Affected Versions: See vendor advisory for specific affected versions

Vulnerability: The vulnerability stems from improper access control mechanisms that fail to adequately validate user permissions. An authenticated user with low privileges can exploit this flaw to escalate their access, effectively bypassing existing security restrictions within the application.

Business Impact

Exploitation of this vulnerability allows an attacker to perform administrative functions within the UniFi Talk environment, which could lead to unauthorized access to communication logs or system settings. The CVSS score of 8.1 reflects the high severity of enabling unauthorized privilege escalation in a production environment.

Remediation Plan

Immediate Action: Apply the vendor-provided patch immediately upon release to remediate the access control flaw.

Proactive Monitoring: Review application access logs for anomalous behavior or unauthorized attempts to access restricted administrative functions by standard users.

Compensating Controls: Implement additional authentication layers where possible and restrict access to the application’s administrative interface to authorized personnel only.

Exploitation Status

Public Exploit Available: false

Analyst Notes: As of July 3, 2026, there is no public information indicating active exploitation of this vulnerability. However, due to the nature of the flaw, the potential for exploitation is high.

Analyst Recommendation

Addressing privilege escalation vulnerabilities is critical to maintaining the security of enterprise applications. Organizations should ensure that the UniFi Talk Application is updated promptly and that user roles are regularly audited to minimize the impact of any potential authorization bypass.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi Network Application
AFFECTED_VERSIONS: See vendor advisory for specific affected versions
---END_METADATA---

Description Summary:
An improper access control vulnerability in the Ubiquiti UniFi Network Application allows authenticated users with low privileges to escalate their permissions under certain conditions.

Executive Summary:
An improper access control flaw in the Ubiquiti UniFi Network Application permits low-privileged users to escalate their permissions, potentially leading to full administrative control.

Vulnerability Details

CVE-ID: CVE-2026-55118

Affected Software: Ubiquiti UniFi Network Application

Affected Versions: See vendor advisory for specific affected versions

Vulnerability: This vulnerability involves improper access control within the application, allowing an authenticated attacker with low-level privileges to bypass authorization checks. Under specific conditions, this allows the attacker to gain elevated privileges within the UniFi Network Application environment.

Business Impact

Successful privilege escalation allows an attacker to gain unauthorized administrative access, enabling them to modify network configurations or monitor traffic. With a CVSS score of 8.3, this high-severity flaw threatens the overall integrity and security posture of the managed network infrastructure.

Remediation Plan

Immediate Action: Update the UniFi Network Application to the latest version once the vendor patch is released.

Proactive Monitoring: Monitor audit logs for unusual privilege changes or unauthorized administrative actions performed by low-privileged user accounts.

Compensating Controls: Enforce the principle of least privilege by strictly managing user roles and conducting frequent reviews of active user permissions within the application.

Exploitation Status

Public Exploit Available: false

Analyst Notes: As of July 3, 2026, there is no public information indicating active exploitation of this vulnerability. However, due to the nature of the flaw, the potential for exploitation is high.

Analyst Recommendation

Unauthorized privilege escalation can lead to a total loss of control over network infrastructure. Security teams should prioritize patching this vulnerability and audit existing user accounts to ensure no accounts possess excessive permissions that could be leveraged by an attacker.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi Access Application
AFFECTED_VERSIONS: See vendor advisory for specific affected versions
---END_METADATA---

Description Summary:
A path traversal vulnerability in the Ubiquiti UniFi Access Application allows an attacker with network access to read arbitrary files from the host device.

Executive Summary:
A critical path traversal vulnerability in the Ubiquiti UniFi Access Application enables unauthorized file access, posing a severe risk to host system confidentiality.

Vulnerability Details

CVE-ID: CVE-2026-55117

Affected Software: Ubiquiti UniFi Access Application

Affected Versions: See vendor advisory for specific affected versions

Vulnerability: This vulnerability is a path traversal flaw that allows an attacker with network access to bypass directory restrictions. By supplying specially crafted input, an attacker can read sensitive files located on the underlying host operating system.

Business Impact

The ability to read arbitrary files from the host device can lead to the exposure of configuration files, credentials, and sensitive system data. Given the CVSS score of 8.6, this vulnerability represents a high-risk scenario where an attacker could potentially gain enough information to facilitate a full system compromise.

Remediation Plan

Immediate Action: Apply the latest security updates provided by Ubiquiti as soon as they become available.

Proactive Monitoring: Review system and application logs for unusual file access patterns or suspicious directory traversal strings (e.g., ../) originating from unauthorized network segments.

Compensating Controls: Implement strict network segmentation and restrict access to the UniFi Access management interface to trusted administrative subnets only.

Exploitation Status

Public Exploit Available: false

Analyst Notes: As of July 3, 2026, there is no public information indicating active exploitation of this vulnerability. However, due to the nature of the flaw, the potential for exploitation is high.

Analyst Recommendation

This vulnerability presents a significant risk to host integrity and data confidentiality. Administrators must prioritize the application of vendor-supplied patches as soon as they are released. Until updates are deployed, ensure the management interface is not exposed to untrusted networks.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: Dream Machines
AFFECTED_VERSIONS: See vendor advisory
---END_METADATA---

Description Summary:
An improper access control flaw in Ubiquiti Dream Machines running UniFi OS allows network-adjacent attackers to make unauthorized configuration changes to the device.

Executive Summary:
A critical access control vulnerability in Ubiquiti Dream Machines allows unauthorized configuration changes, potentially leading to a complete compromise of network infrastructure.

Vulnerability Details

CVE-ID: CVE-2026-55116

Affected Software: Ubiquiti Dream Machines

Affected Versions: See vendor advisory

Vulnerability: The vulnerability stems from improper access control logic within UniFi OS, which, under specific network configurations, allows an attacker with network access to bypass intended security constraints and modify device settings without proper authorization.

Business Impact

With a CVSS score of 9.0, this vulnerability allows for the total subversion of network security policies managed by the Dream Machine. Successful exploitation could result in the disabling of firewalls, redirection of traffic, or the creation of persistent backdoors, leading to significant operational disruption and data exposure.

Remediation Plan

Immediate Action: Apply the latest firmware update for Ubiquiti Dream Machines to address the access control bypass.

Proactive Monitoring: Monitor network configuration logs for unauthorized changes and audit device settings for unexpected modifications.

Compensating Controls: Implement strict network segmentation and ensure the management interface of the Dream Machine is not exposed to untrusted network segments.

Exploitation Status

Public Exploit Available: False

Analyst Notes: As of Jul 2, 2026, there is no public information indicating active exploitation of this vulnerability. However, due to the nature of the flaw, the potential for exploitation is high.

Analyst Recommendation

Given the critical nature of this vulnerability in core network infrastructure, immediate patching is required. Security teams should verify that all Dream Machine devices are running the latest firmware to prevent unauthorized configuration changes that could jeopardize the entire network environment.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi Protect Application
AFFECTED_VERSIONS: See vendor advisory
---END_METADATA---

Description Summary:
A Server-Side Request Forgery (SSRF) vulnerability in the Ubiquiti UniFi Protect Application allows authenticated low-privilege network users to escalate privileges on the host device.

Executive Summary:
A critical SSRF vulnerability in the Ubiquiti UniFi Protect Application enables authenticated network users with low privileges to achieve privilege escalation on the host system.

Vulnerability Details

CVE-ID: CVE-2026-55115

Affected Software: Ubiquiti UniFi Protect Application

Affected Versions: See vendor advisory

Vulnerability: The application is susceptible to Server-Side Request Forgery, which, when exploited by an authenticated attacker, allows for the manipulation of internal requests to gain elevated privileges. This bypasses intended security boundaries governing user access levels within the Protect application.

Business Impact

With a CVSS score of 9.9, this vulnerability poses a significant risk to the security of surveillance and management infrastructure. Successful exploitation allows an attacker to gain administrative control over the application, potentially leading to unauthorized access to video feeds, system configuration modification, and further compromise of the host environment.

Remediation Plan

Immediate Action: Apply the latest security updates for the UniFi Protect Application as released by Ubiquiti.

Proactive Monitoring: Monitor application logs for suspicious internal API requests or unusual lateral movement attempts originating from low-privilege user accounts.

Compensating Controls: Restrict access to the UniFi Protect management portal via firewall rules to ensure only trusted network segments can interact with the service.

Exploitation Status

Public Exploit Available: No

Analyst Notes: As of Jul 2, 2026, there is no public information indicating active exploitation of this vulnerability. However, due to the nature of the flaw, the potential for exploitation is high.

Analyst Recommendation

Given the potential for privilege escalation, this vulnerability represents an immediate threat to the confidentiality and integrity of the UniFi Protect environment. Organizations must expedite the deployment of vendor-supplied patches to mitigate the risk of unauthorized administrative access.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi Network Application
AFFECTED_VERSIONS: See vendor advisory for affected versions
---END_METADATA---

Description Summary:
An improper access control vulnerability in the Ubiquiti UniFi Network Application allows authenticated users with low privileges to escalate their access within the application.

Executive Summary:
An improper access control flaw in the Ubiquiti UniFi Network Application enables low-privileged users to escalate their privileges, posing a significant risk to internal network management.

Vulnerability Details

CVE-ID: CVE-2026-55114

Affected Software: Ubiquiti UniFi Network Application

Affected Versions: See vendor advisory for affected versions

Vulnerability: This is an improper access control vulnerability that allows an authenticated user with low-level privileges to perform unauthorized actions, effectively escalating their role within the application.

Business Impact

The ability for a low-privileged user to escalate privileges creates a severe risk of unauthorized administrative control over the entire network infrastructure managed by the UniFi controller. With a CVSS score of 8.8, this high-severity vulnerability could lead to total compromise of network configurations, data exfiltration, or the disruption of critical business connectivity.

Remediation Plan

Immediate Action: Identify and apply the latest security patches provided by Ubiquiti as soon as they become available.

Proactive Monitoring: Review system access logs for unusual administrative activity or role changes associated with low-privileged service accounts.

Compensating Controls: Restrict access to the UniFi Network Application management interface to authorized management subnets only via network-level access control lists.

Exploitation Status

Public Exploit Available: false

Analyst Notes: As of July 3, 2026, there is no public information indicating active exploitation of this vulnerability. However, due to the nature of the flaw, the potential for exploitation is high.

Analyst Recommendation

Given the potential for unauthorized administrative access, administrators should prioritize the installation of vendor-supplied updates immediately upon release. Restricting access to the management dashboard to known, trusted internal IPs remains a critical defensive layer until patches are successfully deployed.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi Protect Application
AFFECTED_VERSIONS: See vendor advisory for specific affected versions
---END_METADATA---

Description Summary:
Ubiquiti UniFi Protect Application contains an improper access control vulnerability, enabling unauthenticated attackers to bypass authentication for data streaming.

Executive Summary:
An improper access control vulnerability in the Ubiquiti UniFi Protect Application allows unauthorized parties to bypass authentication and access protected data streams.

Vulnerability Details

CVE-ID: CVE-2026-54408

Affected Software: Ubiquiti UniFi Protect Application

Affected Versions: See vendor advisory for specific affected versions

Vulnerability: This is an improper access control vulnerability that allows an unauthenticated attacker with network access to bypass authentication checks specifically for data streaming services. This effectively permits unauthorized viewing of sensitive camera or video data managed by the application.

Business Impact

This vulnerability poses a significant risk to organizational privacy and physical security by potentially exposing sensitive video surveillance data to unauthorized individuals. With a CVSS score of 8.6, this flaw constitutes a high-severity risk that requires immediate attention to prevent unauthorized surveillance and potential data privacy breaches.

Remediation Plan

Immediate Action: Update the UniFi Protect Application to the latest version as soon as the vendor patch is released.

Proactive Monitoring: Review access logs for the UniFi Protect service to identify any anomalous streaming activity or unauthorized connections from unknown IP addresses.

Compensating Controls: Utilize a VPN or restricted access control list (ACL) to ensure that the UniFi Protect streaming service is not directly accessible from the open internet.

Exploitation Status

Public Exploit Available: false

Analyst Notes: As of July 3, 2026, there is no public information indicating active exploitation of this vulnerability. However, due to the nature of the flaw, the potential for exploitation is high.

Analyst Recommendation

Due to the nature of the leaked data—which can include sensitive video footage—this vulnerability should be treated with extreme urgency. Organizations must verify their current versioning and apply updates immediately to secure their video data streams against unauthorized access.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi Protect Application
AFFECTED_VERSIONS: See vendor advisory for affected versions
---END_METADATA---

Description Summary:
An improper access control vulnerability in the UniFi Protect Application allows network-adjacent attackers to bypass authentication on specific API endpoints.

Executive Summary:
A critical authentication bypass vulnerability in the Ubiquiti UniFi Protect Application poses a severe risk of unauthorized access to security camera management functions.

Vulnerability Details

CVE-ID: CVE-2026-54407

Affected Software: Ubiquiti UniFi Protect Application

Affected Versions: See vendor advisory for affected versions

Vulnerability: This vulnerability resides in the application's API endpoints and stems from improper access control mechanisms. It allows a network-adjacent attacker to bypass authentication requirements, effectively operating without valid credentials.

Business Impact

Successful exploitation allows an unauthorized actor to interact with the UniFi Protect API, potentially compromising video surveillance feeds and system settings. Given the CVSS score of 8.6, this vulnerability represents a high-risk scenario where confidentiality and integrity of physical security monitoring systems are threatened, potentially facilitating further network infiltration.

Remediation Plan

Immediate Action: Consult the official Ubiquiti security portal to identify and apply the necessary firmware or software updates to patch the affected API endpoints.

Proactive Monitoring: Inspect network traffic for unusual API calls originating from unauthorized or unexpected internal network segments.

Compensating Controls: Restrict network access to the UniFi Protect management interface using VLAN segmentation and strict firewall rules to ensure only authorized endpoints can reach the service.

Exploitation Status

Public Exploit Available: false

Analyst Notes: As of July 3, 2026, there is no public information indicating active exploitation of this vulnerability. However, due to the nature of the flaw, the potential for exploitation is high.

Analyst Recommendation

The severity of this flaw necessitates immediate attention. Organizations must prioritize identifying vulnerable instances within their infrastructure and applying the vendor-supplied patches as soon as they become available to prevent unauthorized access to sensitive surveillance data.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi Network Application
AFFECTED_VERSIONS: See vendor advisory for affected versions
---END_METADATA---

Description Summary:
A path traversal vulnerability in self-hosted Ubiquiti UniFi Network Application instances allows high-privileged authenticated attackers to escalate write permissions on the underlying host device.

Executive Summary:
A path traversal vulnerability in self-hosted Ubiquiti UniFi Network Application instances allows authenticated attackers to gain elevated write permissions on the host operating system.

Vulnerability Details

CVE-ID: CVE-2026-54406

Affected Software: Ubiquiti UniFi Network Application

Affected Versions: See vendor advisory for affected versions

Vulnerability: The vulnerability is a path traversal flaw that permits an authenticated attacker with high privileges to write arbitrary files to the host filesystem, potentially leading to full system compromise.

Business Impact

With a CVSS score of 8.7, this vulnerability poses a critical threat to the integrity and availability of the host server. A successful exploit could allow an attacker to overwrite configuration files or inject malicious binaries, leading to complete system takeover, unauthorized data access, and significant operational downtime.

Remediation Plan

Immediate Action: Update the self-hosted UniFi Network Application to the latest version provided by the vendor.

Proactive Monitoring: Implement file integrity monitoring (FIM) on the host server to detect unauthorized modifications to critical system directories.

Compensating Controls: Ensure the application is running with the principle of least privilege, specifically by running the service under a dedicated, non-privileged user account to limit the impact of a potential breakout.

Exploitation Status

Public Exploit Available: false

Analyst Notes: As of July 3, 2026, there is no public information indicating active exploitation of this vulnerability. However, due to the nature of the flaw, the potential for exploitation is high.

Analyst Recommendation

The ability to write to the host filesystem from an application layer is a severe security failure. Administrators must prioritize updating their self-hosted instances and verify that the service is isolated from sensitive host files through robust containerization or restricted user permissions.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi OS Server
AFFECTED_VERSIONS: See vendor advisory for affected versions
---END_METADATA---

Description Summary:
Authenticated SQL injection vulnerabilities in the Ubiquiti UniFi OS Server allow low-privileged users to escalate their privileges within the device or instance.

Executive Summary:
A high-severity SQL injection vulnerability in the Ubiquiti UniFi OS Server enables low-privileged users to achieve unauthorized privilege escalation.

Vulnerability Details

CVE-ID: CVE-2026-54404

Affected Software: Ubiquiti UniFi OS Server

Affected Versions: See vendor advisory for affected versions

Vulnerability: The vulnerability consists of a series of SQL injection flaws triggered via authenticated access. By injecting malicious SQL queries, an attacker with low-level privileges can manipulate database operations to gain administrative control over the system.

Business Impact

With a CVSS score of 8.8, this vulnerability poses a significant risk to the integrity and security of the entire UniFi OS environment. Privilege escalation allows an attacker to gain full control over the management platform, leading to potential data exfiltration, device reconfiguration, or complete system takeover.

Remediation Plan

Immediate Action: Apply the latest security patches provided by Ubiquiti to remediate the SQL injection flaws within the UniFi OS Server.

Proactive Monitoring: Enable detailed database query logging and review logs for suspicious patterns or syntax errors that indicate attempted SQL injection.

Compensating Controls: Implement strict database access controls and utilize a Web Application Firewall (WAF) to filter malicious SQL syntax from incoming requests.

Exploitation Status

Public Exploit Available: false

Analyst Notes: As of July 3, 2026, there is no public information indicating active exploitation of this vulnerability. However, due to the nature of the flaw, the potential for exploitation is high.

Analyst Recommendation

Given that this vulnerability allows for privilege escalation, it must be treated with high urgency. Administrators should audit user accounts for any unauthorized changes and apply the vendor patch immediately to neutralize the risk of full system compromise.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi OS Server
AFFECTED_VERSIONS: See vendor advisory for specific affected versions
---END_METADATA---

Description Summary:
A path traversal vulnerability in Ubiquiti UniFi OS Server allows network-adjacent attackers to bypass authentication mechanisms and gain unauthorized access to device instances.

Executive Summary:
A path traversal vulnerability in Ubiquiti UniFi OS Server enables attackers to bypass authentication and gain unauthorized access to affected devices.

Vulnerability Details

CVE-ID: CVE-2026-54403

Affected Software: Ubiquiti UniFi OS Server

Affected Versions: See vendor advisory for specific affected versions

Vulnerability: This is a path traversal vulnerability that permits an unauthenticated attacker with network access to traverse directory structures. By manipulating file paths, an attacker can bypass authentication controls and interact with internal UniFi OS components.

Business Impact

Successful exploitation allows unauthorized actors to bypass security controls, potentially leading to complete control over the UniFi OS management environment. The 8.6 CVSS score underscores the high risk of this vulnerability, which could result in unauthorized data access or the modification of network configuration settings.

Remediation Plan

Immediate Action: Apply the latest firmware or software updates provided by Ubiquiti as soon as they are made available.

Proactive Monitoring: Monitor network traffic for unusual GET/POST requests containing directory traversal sequences (e.g., "../") directed at UniFi OS management endpoints.

Compensating Controls: Restrict access to the UniFi management interface to a dedicated management VLAN and ensure it is not reachable from untrusted or public-facing networks.

Exploitation Status

Public Exploit Available: false

Analyst Notes: As of July 3, 2026, there is no public information indicating active exploitation of this vulnerability. However, due to the nature of the flaw, the potential for exploitation is high.

Analyst Recommendation

The authentication bypass capability of this vulnerability makes it a high-priority target for malicious actors. Security teams should ensure that all UniFi OS deployments are updated immediately and that management interfaces are restricted to authorized personnel.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi OS Server
AFFECTED_VERSIONS: See vendor advisory
---END_METADATA---

Description Summary:
An improper input validation vulnerability in the Ubiquiti UniFi OS Server allows authenticated low-privilege network users to execute arbitrary commands on the host device via command injection.

Executive Summary:
A critical command injection vulnerability in Ubiquiti UniFi OS Server permits low-privilege network attackers to gain unauthorized command execution on the host system.

Vulnerability Details

CVE-ID: CVE-2026-54402

Affected Software: Ubiquiti UniFi OS Server

Affected Versions: See vendor advisory

Vulnerability: This vulnerability stems from improper input validation within the UniFi OS framework, enabling an authenticated attacker with low privileges to perform command injection. The flaw allows the execution of arbitrary commands with the privileges of the underlying service.

Business Impact

The ability for a low-privilege user to execute arbitrary commands on the host device presents a severe risk of complete system compromise. Given the 9.9 CVSS score, this vulnerability could lead to unauthorized data exfiltration, lateral movement within the network, and total loss of device integrity, potentially disrupting business-critical network management operations.

Remediation Plan

Immediate Action: Update the Ubiquiti UniFi OS Server to the latest available firmware/software version provided by the vendor.

Proactive Monitoring: Review system access logs for anomalous command execution patterns and monitor network traffic for unexpected outbound connections from the UniFi OS host.

Compensating Controls: Implement strict network segmentation to limit access to the UniFi OS management interface to authorized administrative segments only.

Exploitation Status

Public Exploit Available: No

Analyst Notes: As of Jul 2, 2026, there is no public information indicating active exploitation of this vulnerability. However, due to the nature of the flaw, the potential for exploitation is high.

Analyst Recommendation

The high CVSS score reflects the severity of allowing command injection on network infrastructure equipment. Administrators should prioritize patching UniFi OS Server instances immediately to prevent potential remote code execution and subsequent full system takeover.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi Access Application
AFFECTED_VERSIONS: See vendor advisory
---END_METADATA---

Description Summary:
An Improper Access Control vulnerability in the Ubiquiti UniFi Access Application allows an authenticated attacker with high privileges to escalate their permissions on the host device.

Executive Summary:
A critical privilege escalation vulnerability in the Ubiquiti UniFi Access Application poses a severe risk to host system integrity and unauthorized administrative control.

Vulnerability Details

CVE-ID: CVE-2026-54400

Affected Software: Ubiquiti UniFi Access Application

Affected Versions: See vendor advisory

Vulnerability: This vulnerability involves improper access control within the application, which can be leveraged by an already authenticated attacker with high-level user privileges to achieve unauthorized privilege escalation on the underlying host.

Business Impact

The ability for an attacker to escalate privileges on the host device represents a complete compromise of the affected system. Given the CVSS score of 9.1, the business impact includes potential unauthorized access to sensitive network management functions, exfiltration of configuration data, and potential lateral movement within the production network.

Remediation Plan

Immediate Action: Update the Ubiquiti UniFi Access Application to the latest available vendor-provided version immediately.

Proactive Monitoring: Review system access logs for anomalous privilege escalation patterns or unauthorized administrative command execution.

Compensating Controls: Restrict management interface access to trusted administrative subnets to minimize the exposure of high-privilege accounts.

Exploitation Status

Public Exploit Available: False

Analyst Notes: As of Jul 2, 2026, there is no public information indicating active exploitation of this vulnerability. However, due to the nature of the flaw, the potential for exploitation is high.

Analyst Recommendation

This vulnerability carries a critical severity rating due to the potential for full system compromise via privilege escalation. Administrators should prioritize patching the UniFi Access Application across all deployments to mitigate the risk of unauthorized host-level access.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi Access Application
AFFECTED_VERSIONS: See vendor advisory
---END_METADATA---

Description Summary:
Improper input validation in the UniFi Access Application allows low-privileged network attackers to perform command injection and execute arbitrary code on the host device.

Executive Summary:
A critical input validation flaw in the Ubiquiti UniFi Access Application allows authenticated low-privileged attackers to perform command injection, leading to host system compromise.

Vulnerability Details

CVE-ID: CVE-2026-50748

Affected Software: Ubiquiti UniFi Access Application

Affected Versions: See vendor advisory

Vulnerability: This vulnerability arises from insufficient input validation within the application's processing logic. An attacker with low-privileged network access can inject malicious commands, which are then executed by the host system with elevated privileges.

Business Impact

The CVSS score of 9.9 highlights the extreme danger posed by this vulnerability. Successful exploitation grants attackers the ability to execute unauthorized commands, potentially resulting in full system takeover, unauthorized access to physical security controls managed by the application, and significant operational disruption.

Remediation Plan

Immediate Action: Update the Ubiquiti UniFi Access Application to the latest version immediately to ensure input validation is correctly implemented.

Proactive Monitoring: Review system audit logs for unauthorized command execution and audit all user accounts for suspicious activities or unexpected privilege changes.

Compensating Controls: Utilize network-level controls to restrict access to the application interface to trusted internal segments, thereby mitigating the risk of exploitation by unauthorized actors.

Exploitation Status

Public Exploit Available: No

Analyst Notes: As of Jul 2, 2026, there is no public information indicating active exploitation of this vulnerability. However, the nature of the flaw makes it a prime target for attackers, and the risk of exploitation is considered very high.

Analyst Recommendation

Given the critical severity of this vulnerability, administrators must act promptly to apply the necessary patches. Securing the UniFi Access Application is vital, as this component often manages sensitive physical security parameters; therefore, timely remediation is essential to maintain the integrity of the overall security posture.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi Talk Application
AFFECTED_VERSIONS: See vendor advisory
---END_METADATA---

Description Summary:
Authenticated SQL injection vulnerabilities in the UniFi Talk Application allow low-privileged network attackers to escalate privileges on the host device.

Executive Summary:
A critical SQL injection vulnerability in the Ubiquiti UniFi Talk Application permits authenticated attackers to escalate privileges, potentially leading to full host compromise.

Vulnerability Details

CVE-ID: CVE-2026-50747

Affected Software: Ubiquiti UniFi Talk Application

Affected Versions: See vendor advisory

Vulnerability: This vulnerability consists of a series of SQL injection flaws within the application. An attacker with low-privileged network access can leverage these flaws to execute arbitrary database queries and escalate their privileges on the underlying host.

Business Impact

Successful exploitation of this flaw allows an attacker to bypass security controls and gain elevated administrative rights. Given the CVSS score of 9.9, the impact to confidentiality, integrity, and availability is severe, potentially leading to complete unauthorized control over the UniFi Talk environment and sensitive communication data.

Remediation Plan

Immediate Action: Apply the latest security update provided by Ubiquiti for the UniFi Talk Application immediately.

Proactive Monitoring: Review application and database access logs for unusual query patterns or unexpected privilege escalation events.

Compensating Controls: Implement strict network segmentation to limit access to the UniFi Talk interface to authorized personnel only, reducing the attack surface.

Exploitation Status

Public Exploit Available: No

Analyst Notes: As of Jul 2, 2026, there is no public information indicating active exploitation of this vulnerability. However, due to the high severity and the potential for full system compromise, the risk of exploitation is considered high.

Analyst Recommendation

The severity of this SQL injection vulnerability necessitates immediate attention. Administrators must prioritize updating the UniFi Talk Application to the latest version to patch the underlying code flaws. Failure to remediate this vulnerability leaves the host device exposed to privilege escalation and potential unauthorized administrative access.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi Connect Application
AFFECTED_VERSIONS: See vendor advisory
---END_METADATA---

Description Summary:
An improper access control vulnerability in the UniFi Connect Application allows unauthenticated network attackers to execute arbitrary commands on the host device.

Executive Summary:
A critical improper access control vulnerability in the Ubiquiti UniFi Connect Application enables unauthenticated attackers to achieve remote command execution on the host.

Vulnerability Details

CVE-ID: CVE-2026-50746

Affected Software: Ubiquiti UniFi Connect Application

Affected Versions: See vendor advisory

Vulnerability: The application fails to properly restrict access to sensitive functions, allowing an unauthenticated attacker on the network to trigger a command injection. This results in the ability to execute arbitrary commands with the privileges of the application process.

Business Impact

With a CVSS score of 10.0, this vulnerability represents the highest level of risk. An attacker can achieve complete system compromise, leading to total loss of data confidentiality and integrity, and potentially using the affected device as a pivot point for further lateral movement within the network.

Remediation Plan

Immediate Action: Update the Ubiquiti UniFi Connect Application to the latest patched version without delay.

Proactive Monitoring: Monitor system logs for suspicious process execution, unauthorized shell commands, or anomalous network traffic originating from the UniFi Connect host.

Compensating Controls: Deploy a Web Application Firewall (WAF) or Network Intrusion Detection System (NIDS) to identify and block payloads indicative of command injection attempts.

Exploitation Status

Public Exploit Available: No

Analyst Notes: As of Jul 2, 2026, there is no public information indicating active exploitation of this vulnerability. However, given the critical nature of command injection flaws, the potential for exploitation remains extremely high.

Analyst Recommendation

The 10.0 CVSS score dictates an emergency response posture for this vulnerability. Organizations running UniFi Connect must treat this as a critical priority, ensuring the software is updated immediately to prevent remote code execution. Immediate patching is the only effective way to mitigate this risk.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi OS
AFFECTED_VERSIONS: See vendor advisory for affected versions
---END_METADATA---

Description Summary:
Certain devices running UniFi OS contain an improper access control vulnerability that allows a network-adjacent attacker to perform unauthorized changes.

Executive Summary:
An improper access control vulnerability in UniFi OS allows a malicious actor with network access to make unauthorized changes to the device.

Vulnerability Details

CVE-ID: CVE-2026-48610

Affected Software: Ubiquiti UniFi OS

Affected Versions: See vendor advisory for affected versions

Vulnerability: The vulnerability is an improper access control flaw that can be exploited by an attacker with access to the local network. This permits the attacker to bypass access restrictions and modify device configurations without proper authorization.

Business Impact

A CVSS score of 8.1 indicates a high risk to organizational infrastructure. An attacker could potentially reconfigure network devices, intercept traffic, or cause a denial-of-service, leading to significant operational disruption and loss of management control over the network.

Remediation Plan

Immediate Action: Update all UniFi OS devices to the latest firmware version provided by Ubiquiti to remediate the access control flaw.

Proactive Monitoring: Review device audit logs for unauthorized configuration changes or unexpected administrative sessions.

Compensating Controls: Restrict management interface access to trusted, isolated management VLANs to prevent unauthorized actors from reaching the device interface.

Exploitation Status

Public Exploit Available: false

Analyst Notes: As of June 13, 2026, there is no public information indicating active exploitation of this vulnerability. However, the potential for exploitation is high due to the nature of the access control flaw.

Analyst Recommendation

Administrators should prioritize firmware updates for all UniFi OS-based devices. Ensuring that management interfaces are not exposed to untrusted network segments is critical to mitigating the risk until all devices can be fully patched.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi OS
AFFECTED_VERSIONS: See vendor advisory for specific affected versions
---END_METADATA---

Description Summary:
Certain Ubiquiti devices running UniFi OS contain an improper input validation vulnerability allowing low-privileged network attackers to execute arbitrary commands.

Executive Summary:
A critical command injection vulnerability in Ubiquiti's UniFi OS allows low-privileged network attackers to execute arbitrary code within affected devices.

Vulnerability Details

CVE-ID: CVE-2026-47370

Affected Software: Ubiquiti UniFi OS

Affected Versions: Various versions including UDM/UDM-Pro/UDM-SE (5.1.12 and earlier), UniFi OS Server (5.0.08 and earlier), and others.

Vulnerability: This vulnerability is caused by improper input validation, which an attacker with network access can exploit to inject and execute arbitrary commands on the target UniFi OS device or instance.

Business Impact

With a CVSS score of 9.9, this vulnerability presents a critical threat to organizational network integrity. Successful exploitation allows for complete device compromise, potentially enabling attackers to intercept traffic, conduct reconnaissance, or launch further attacks from the compromised device into the internal network.

Remediation Plan

Immediate Action: Apply the vendor-provided patches (e.g., version 5.1.15, 5.1.16, or 4.0.15) to all affected UniFi OS devices immediately.

Proactive Monitoring: Review device logs for unexpected shell execution or anomalous system behavior following any network-based administrative activity.

Compensating Controls: Restrict network access to the UniFi OS management interface to authorized administrative workstations and disable remote management where feasible.

Exploitation Status

Public Exploit Available: False

Analyst Notes: As of Jun 12, 2026, there is no public information indicating active exploitation. The issue was identified through a bug bounty program.

Analyst Recommendation

Patching is urgent due to the high severity and the ability for an attacker to gain execution on the host. Ensure all UniFi OS devices are updated to the latest supported firmware as outlined in the vendor advisory to mitigate this critical risk.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi OS
AFFECTED_VERSIONS: See vendor advisory for specific affected versions
---END_METADATA---

Description Summary:
Certain Ubiquiti devices running UniFi OS are susceptible to an improper input validation vulnerability that allows network-based attackers to escalate privileges on the device.

Executive Summary:
A critical privilege escalation vulnerability in Ubiquiti's UniFi OS allows low-privileged network attackers to gain unauthorized elevated control over affected devices.

Vulnerability Details

CVE-ID: CVE-2026-47369

Affected Software: Ubiquiti UniFi OS

Affected Versions: Various versions including UDM/UDM-Pro/UDM-SE (5.1.12 and earlier), UniFi OS Server (5.0.08 and earlier), and others.

Vulnerability: The vulnerability stems from improper input validation that can be exploited by an attacker with low-level network access to elevate their privileges within the UniFi OS environment.

Business Impact

The 9.9 CVSS score highlights the critical nature of this privilege escalation flaw. Unauthorized administrative access to UniFi OS devices allows attackers to modify network traffic, disable security controls, or gain full control over the underlying infrastructure, posing a severe threat to data confidentiality and network availability.

Remediation Plan

Immediate Action: Update affected UniFi OS devices to their respective patched versions (e.g., 5.1.15, 5.1.16, or 4.0.15) as specified by the vendor.

Proactive Monitoring: Monitor administrative login logs and system configuration change alerts for anomalous activity that could indicate an unauthorized privilege escalation attempt.

Compensating Controls: Isolate management interfaces from user-accessible network segments and implement strict role-based access control (RBAC) to limit the impact of potential unauthorized access.

Exploitation Status

Public Exploit Available: False

Analyst Notes: As of Jun 12, 2026, there is no evidence of active exploitation in the wild. The vulnerability was discovered via a bug bounty program, suggesting a proactive identification before widespread abuse.

Analyst Recommendation

The potential for full device takeover necessitates an immediate update cycle. Administrators should identify all vulnerable UniFi hardware and apply the specified patches to ensure the security of the network management layer.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi OS
AFFECTED_VERSIONS: See patch version information in analysis details
---END_METADATA---

Description Summary:
A path traversal vulnerability in UniFi OS allows an attacker with network access to read sensitive data from the device.

Executive Summary:
A path traversal vulnerability in UniFi OS allows unauthorized network actors to access sensitive data, necessitating an immediate firmware update.

Vulnerability Details

CVE-ID: CVE-2026-47368

Affected Software: Ubiquiti UniFi OS

Affected Versions: Various UniFi OS devices including UDM, UCK, UNVR, and UCG series (see vendor advisory for specific model versions 5.0.08, 5.1.12, 5.1.11, 5.1.10, and 4.0.14 and earlier).

Vulnerability: This is a path traversal vulnerability that allows a malicious actor with network access to traverse file system boundaries and obtain sensitive data from the UniFi OS device.

Business Impact

The ability to access sensitive system files can result in the exposure of configuration data, credentials, or other internal information. With a CVSS score of 8.6, this vulnerability is critical, especially as it can be chained with other flaws to bypass authentication requirements entirely.

Remediation Plan

Immediate Action: Update UniFi OS Server and devices to the patched versions (e.g., 5.1.15, 5.1.16, or 4.0.15 depending on the model) immediately.

Proactive Monitoring: Review network access logs for unusual traffic patterns and inspect device logs for evidence of path traversal attempts.

Compensating Controls: Restrict network access to management interfaces to only trusted administrative subnets to mitigate exposure to unauthorized actors.

Exploitation Status

Public Exploit Available: False

Analyst Notes: As of June 12, 2026, there is no public information indicating active exploitation of this vulnerability. However, due to the nature of the flaw, the potential for exploitation is high.

Analyst Recommendation

Given the broad range of affected UniFi hardware and the potential for exploit chaining, administrators must verify their device models against the vendor advisory and apply the necessary firmware updates as a matter of urgency.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UID Enterprise Agent
AFFECTED_VERSIONS: Version 1.61.3 and earlier
---END_METADATA---

Description Summary:
The Ubiquiti UID Enterprise Agent contains an improper input validation vulnerability that allows low-privileged network attackers to execute arbitrary commands on the host device.

Executive Summary:
A critical command injection vulnerability in Ubiquiti's UID Enterprise Agent allows low-privileged network attackers to execute arbitrary code on host devices.

Vulnerability Details

CVE-ID: CVE-2026-47367

Affected Software: Ubiquiti UID Enterprise Agent

Affected Versions: Version 1.61.3 and earlier

Vulnerability: The vulnerability is caused by improper input validation within the agent, which can be leveraged by a malicious actor with low-level network access to perform command injection on the host device.

Business Impact

With a CVSS score of 9.9, this flaw poses an extreme risk to the integrity and availability of managed network devices. An attacker could leverage this access to escalate privileges, pivot within the network, or disrupt critical business services, resulting in significant operational downtime or unauthorized access to sensitive network configurations.

Remediation Plan

Immediate Action: Update the UID Enterprise Agent to version 1.61.4 or later immediately.

Proactive Monitoring: Monitor network traffic for unusual commands originating from the UID agent and review device system logs for unexpected process execution.

Compensating Controls: Restrict network access to the UID Enterprise Agent to trusted management subnets to limit the exposure of the vulnerable interface to unauthorized users.

Exploitation Status

Public Exploit Available: False

Analyst Notes: As of Jun 12, 2026, there is no public information indicating active exploitation of this vulnerability. The issue was identified through a bug bounty program and has not been observed in mass exploitation.

Analyst Recommendation

Given the critical CVSS severity, organizations should treat this update as a high-priority task. Applying the patch to version 1.61.4 is the only definitive way to mitigate the risk of command injection on host devices.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi OS
AFFECTED_VERSIONS: See vendor advisory
---END_METADATA---

Description Summary:
An improper input validation flaw in Ubiquiti UniFi OS enables network-adjacent attackers to execute arbitrary commands on the underlying system.

Executive Summary:
A critical command injection vulnerability in Ubiquiti UniFi OS allows remote attackers to execute arbitrary system commands, leading to complete device takeover.

Vulnerability Details

CVE-ID: CVE-2026-34910

Affected Software: Ubiquiti UniFi OS

Affected Versions: See vendor advisory

Vulnerability: This vulnerability stems from improper input validation, which allows an attacker to inject and execute malicious system commands. This occurs within the UniFi OS management context, granting the attacker significant control over the host device.

Business Impact

A CVSS score of 10.0 reflects the ability for an attacker to achieve full remote code execution. Successful exploitation allows for complete system compromise, enabling the attacker to install malware, exfiltrate data, or disrupt network services, posing an extreme risk to infrastructure.

Remediation Plan

Immediate Action: Deploy the latest firmware updates provided by Ubiquiti to patch the input validation mechanism.

Proactive Monitoring: Monitor system processes and command execution logs for anomalous activity or unauthorized shell commands.

Compensating Controls: Isolate management interfaces from public or untrusted network segments to limit the reach of potential attackers.

Exploitation Status

Public Exploit Available: No

Analyst Notes: As of May 22, 2026, there is no public information indicating active exploitation of this vulnerability. However, due to the nature of the flaw, the potential for exploitation is high.

Analyst Recommendation

This vulnerability represents the highest level of risk to network infrastructure. Remediation must be performed immediately, and devices should be monitored for signs of prior unauthorized access or persistent malware.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi OS
AFFECTED_VERSIONS: See vendor advisory
---END_METADATA---

Description Summary:
A path traversal vulnerability in Ubiquiti UniFi OS allows network-adjacent attackers to read sensitive system files and potentially compromise user accounts.

Executive Summary:
A critical path traversal vulnerability in Ubiquiti UniFi OS permits unauthorized access to sensitive system files, risking full device compromise.

Vulnerability Details

CVE-ID: CVE-2026-34909

Affected Software: Ubiquiti UniFi OS

Affected Versions: See vendor advisory

Vulnerability: The vulnerability exists due to insufficient validation of user-supplied input, enabling path traversal. This allows an attacker with network access to traverse the file system and access restricted data, including account credentials.

Business Impact

With a CVSS score of 10.0, this vulnerability enables an attacker to exfiltrate system configuration files or sensitive credentials. This could lead to a total compromise of the device and potential lateral movement within the network, causing significant data loss or operational downtime.

Remediation Plan

Immediate Action: Update all UniFi OS devices to the latest vendor-supplied firmware version to resolve the path traversal issue.

Proactive Monitoring: Review system file access logs for patterns indicative of directory traversal attempts (e.g., "../" sequences).

Compensating Controls: Employ a Web Application Firewall (WAF) or equivalent network security appliance to inspect and block malicious requests containing path traversal sequences.

Exploitation Status

Public Exploit Available: No

Analyst Notes: As of May 22, 2026, there is no public information indicating active exploitation of this vulnerability. However, due to the nature of the flaw, the potential for exploitation is high.

Analyst Recommendation

Immediate patching is required to prevent unauthorized access to sensitive system files. Organizations should also audit current user account activity to ensure no credentials have been compromised through this vector.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi OS
AFFECTED_VERSIONS: See vendor advisory
---END_METADATA---

Description Summary:
An improper access control vulnerability in Ubiquiti UniFi OS devices allows network-adjacent attackers to modify system configurations without authorization.

Executive Summary:
A critical access control flaw in Ubiquiti UniFi OS exposes devices to unauthorized system modifications by network-adjacent attackers.

Vulnerability Details

CVE-ID: CVE-2026-34908

Affected Software: Ubiquiti UniFi OS

Affected Versions: See vendor advisory

Vulnerability: This vulnerability involves improper access control within the UniFi OS management framework. An attacker with network access can bypass security restrictions to perform unauthorized system changes.

Business Impact

The ability to manipulate system settings poses a severe risk to organizational network integrity. With a CVSS score of 10.0, this flaw could lead to complete loss of device control, resulting in unauthorized network traffic redirection, persistent backdoors, or total service disruption.

Remediation Plan

Immediate Action: Apply the latest firmware updates provided by Ubiquiti for all UniFi OS-based hardware immediately.

Proactive Monitoring: Audit system logs for unauthorized configuration changes or unexpected administrative sessions.

Compensating Controls: Restrict management interface access to trusted administrative IP addresses using VLANs or internal firewall rules.

Exploitation Status

Public Exploit Available: No

Analyst Notes: As of May 22, 2026, there is no public information indicating active exploitation of this vulnerability. However, due to the nature of the flaw, the potential for exploitation is high.

Analyst Recommendation

Given the critical CVSS severity, administrators must prioritize patching all affected UniFi OS devices. Verify the integrity of current device configurations post-update to ensure no unauthorized changes were made prior to remediation.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi OS
AFFECTED_VERSIONS: See vendor advisory
---END_METADATA---

Description Summary:
An improper input validation vulnerability in Ubiquiti UniFi OS allows high-privileged, network-adjacent users to execute arbitrary system commands.

Executive Summary:
A high-severity command injection flaw in Ubiquiti UniFi OS allows authenticated, high-privileged users to execute arbitrary system commands.

Vulnerability Details

CVE-ID: CVE-2026-33000

Affected Software: Ubiquiti UniFi OS

Affected Versions: See vendor advisory

Vulnerability: This is a command injection vulnerability requiring a high-privileged, authenticated user on the network. The flaw arises from inadequate input validation, which allows the execution of arbitrary commands when supplied through specific system interfaces.

Business Impact

With a CVSS score of 9.1, this vulnerability poses a significant risk to internal security by facilitating privilege escalation or lateral movement. Even though it requires high privileges, the potential for a compromised administrative account to gain full control of the underlying OS remains a severe threat to business continuity.

Remediation Plan

Immediate Action: Update all UniFi OS devices to the latest firmware to sanitize input handling processes.

Proactive Monitoring: Audit administrative activity and review command logs for suspicious use of system utilities.

Compensating Controls: Enforce the principle of least privilege for all administrative users and implement multi-factor authentication (MFA) to prevent account compromise.

Exploitation Status

Public Exploit Available: No

Analyst Notes: As of May 22, 2026, there is no public information indicating active exploitation of this vulnerability. However, due to the nature of the flaw, the potential for exploitation is high.

Analyst Recommendation

Organizations should treat this as a high-priority update. Limiting the number of users with administrative access and ensuring those accounts are protected by strong authentication will significantly reduce the risk surface.

---METADATA---
VENDOR: Ubiquiti
PRODUCT: UniFi Network Application
AFFECTED_VERSIONS: See vendor advisory for specific affected versions
---END_METADATA---

Description Summary:
A path traversal vulnerability in UniFi Network Application allows network-based attackers to access and manipulate sensitive system files. This can lead to unauthorized account access.

Executive Summary:
A critical path traversal vulnerability in the UniFi Network Application allows attackers with network access to compromise underlying system files and gain unauthorized account control.

Vulnerability Details

CVE-ID: CVE-2026-22557

Affected Software: Ubiquiti UniFi Network Application

Affected Versions: See vendor advisory for specific affected versions

Vulnerability: This vulnerability is a Path Traversal flaw that permits a malicious actor with network access to bypass directory restrictions. By crafting specific requests, an attacker can read or manipulate files on the host operating system, potentially leading to the compromise of administrative credentials or session tokens.

Business Impact

The impact of this vulnerability is severe, as reflected by its CVSS score of 10.0. An attacker could gain full administrative control over the UniFi Network Application, leading to unauthorized network configuration changes, data exfiltration, or the disruption of entire corporate network infrastructures. This represents a total loss of confidentiality, integrity, and availability for the affected management platform.

Remediation Plan

Immediate Action: Update the UniFi Network Application to the latest patched version provided by Ubiquiti immediately.

Proactive Monitoring: Review system and application logs for suspicious file access patterns or directory traversal sequences (e.g., "../") in HTTP requests.

Compensating Controls: Restrict access to the UniFi Network Application management interface to trusted internal IP addresses or a dedicated management VPN.

Exploitation Status

Public Exploit Available: No

Analyst Notes: As of Mar 19, 2026, there is no public information indicating active exploitation of this vulnerability. However, because path traversal vulnerabilities are easily automated by scanners, the risk of rapid exploitation is extremely high.

Analyst Recommendation

Given the CVSS score of 10.0, this vulnerability should be treated as a top priority for security teams. Immediate application of the vendor-supplied update is the only effective way to mitigate the risk of full system compromise. Ensure that management interfaces are never exposed directly to the public internet.