---METADATA---
VENDOR: Combodo
PRODUCT: iTop
AFFECTED_VERSIONS: < 3.2.3
CONFIDENCE: high
MISSING: none
---END_METADATA---

Description Summary:
Combodo iTop versions prior to 3.2.3 are susceptible to an information exposure vulnerability allowing authenticated users to access sensitive data.

Executive Summary:
A vulnerability in Combodo iTop allows authenticated users to bypass security controls and access sensitive information, posing a high risk to data confidentiality.

Vulnerability Details

CVE-ID: CVE-2026-34948

Affected Software: Combodo iTop

Affected Versions: < 3.2.3

Vulnerability: This is an information exposure vulnerability (CWE-200) where an authenticated user can leverage the application to gain unauthorized access to sensitive data. The vulnerability requires the attacker to have low-level privileges (PR:L) to exploit the flaw.

Business Impact

The exploitation of this vulnerability could lead to the unauthorized disclosure of sensitive business or user information stored within the iTop platform. Given the CVSS score of 7.7, this is a high-severity issue that could result in significant compliance violations and loss of organizational trust if exploited.

Remediation Plan

Immediate Action: Upgrade to iTop version 3.2.3 or later to fully resolve the underlying vulnerability.

Proactive Monitoring: Monitor application access logs for unusual patterns of data retrieval or unauthorized access attempts by standard user accounts.

Compensating Controls: Implement strict access control lists and review user permissions to ensure that users are restricted to the minimum access required for their roles until the patch can be deployed.

Exploitation Status

Public Exploit Available: Unknown

Analyst Notes: As of August 23, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The flaw is fundamentally exploitable by authenticated users who can perform unauthorized data queries.

Analyst Recommendation

Organizations using Combodo iTop should prioritize the update to version 3.2.3 immediately. This update is critical to maintaining the confidentiality of sensitive IT management data and preventing unauthorized access.

---METADATA---
VENDOR: Combodo
PRODUCT: iTop
AFFECTED_VERSIONS: < 3.2.3
CONFIDENCE: high
MISSING: none
---END_METADATA---

Description Summary:
A missing authentication vulnerability in Combodo iTop allows unauthenticated attackers to interact with critical functions, potentially leading to unauthorized data access or system manipulation.

Executive Summary:
Combodo iTop is affected by a critical missing authentication vulnerability that permits unauthenticated attackers to perform unauthorized operations.

Vulnerability Details

CVE-ID: CVE-2026-34741

Affected Software: Combodo iTop

Affected Versions: All versions prior to 3.2.3

Vulnerability: This vulnerability is caused by missing authentication for critical functions (CWE-306). It allows an unauthenticated remote attacker to bypass security controls and interact with sensitive application features.

Business Impact

With a CVSS score of 8.6, this vulnerability poses a severe threat to the integrity and confidentiality of IT service management data. Unauthorized access could result in the exposure of sensitive infrastructure details or the modification of service records, potentially impacting overall business operations.

Remediation Plan

Immediate Action: Upgrade Combodo iTop to version 3.2.3 or the latest available stable release to resolve the authentication bypass.

Proactive Monitoring: Review application access logs for unusual administrative activity or requests originating from unexpected IP addresses.

Compensating Controls: Restrict access to the iTop instance to known, trusted networks using IP allowlisting or VPN requirements until the patch is applied.

Exploitation Status

Public Exploit Available: Unknown

Analyst Notes: As of August 22, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The nature of the flaw, however, makes it a high-value target for attackers seeking unauthorized system access.

Analyst Recommendation

Given the potential for unauthorized access to critical IT service data, immediate remediation is required. Organizations should prioritize updating their iTop instances and auditing logs for any signs of unauthorized interaction.

---METADATA---
VENDOR: Combodo
PRODUCT: iTop
AFFECTED_VERSIONS: < 3.2.3
CONFIDENCE: high
MISSING: none
---END_METADATA---

Description Summary:
Combodo iTop is susceptible to a Cross-site Scripting (XSS) vulnerability that permits attackers to execute malicious scripts in the context of a user session.

Executive Summary:
Combodo iTop contains a Cross-site Scripting (XSS) vulnerability that could allow attackers to execute arbitrary scripts in a user's browser, risking account compromise.

Vulnerability Details

CVE-ID: CVE-2026-33240

Affected Software: Combodo iTop

Affected Versions: < 3.2.3

Vulnerability: This is a Cross-site Scripting (CWE-79) vulnerability. The application fails to properly sanitize user input before rendering it in a web page, allowing an attacker to inject and execute malicious JavaScript in the victim's browser.

Business Impact

With a CVSS score of 8.8, this vulnerability is critical for environments where IT service management data is sensitive. An attacker could leverage this flaw to steal session cookies, perform actions on behalf of privileged users, or redirect users to malicious sites, leading to potential unauthorized access or data exfiltration.

Remediation Plan

Immediate Action: Update the iTop installation to version 3.2.3 or higher to incorporate the necessary input sanitization patches.

Proactive Monitoring: Monitor user activity logs for unexpected script execution or unusual traffic patterns directed toward administrative endpoints.

Compensating Controls: Deploy a Web Application Firewall (WAF) with robust XSS filtering rules to inspect incoming traffic and block malicious payloads.

Exploitation Status

Public Exploit Available: No

Analyst Notes: As of August 22, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. XSS flaws of this magnitude are frequently targeted for credential harvesting within internal enterprise applications.

Analyst Recommendation

System administrators must treat this as a high-priority item. Ensure that all instances of iTop are upgraded promptly to mitigate the risk of cross-site scripting attacks, which can lead to full session takeover of administrative accounts.

---METADATA---
VENDOR: Combodo
PRODUCT: iTop
AFFECTED_VERSIONS: < 3.2.3
CONFIDENCE: high
MISSING: none
---END_METADATA---

Description Summary:
Combodo iTop contains a missing authorization vulnerability that allows authenticated users to perform actions outside their designated permission levels.

Executive Summary:
A high-severity missing authorization flaw in Combodo iTop permits authenticated users to bypass security controls, leading to unauthorized access to sensitive IT service management data.

Vulnerability Details

CVE-ID: CVE-2026-31936

Affected Software: Combodo iTop

Affected Versions: < 3.2.3

Vulnerability: The software suffers from a missing authorization vulnerability (CWE-862). This flaw allows an authenticated user to perform administrative or unauthorized actions due to a failure to properly enforce capability checks on specific application functions.

Business Impact

Successful exploitation allows an attacker to escalate privileges or access data they are not authorized to view, threatening the confidentiality and integrity of IT management processes. With a CVSS score of 8.8, this vulnerability is critical for organizations that rely on iTop to manage sensitive infrastructure information.

Remediation Plan

Immediate Action: Update the iTop installation to version 3.2.3 or the latest available release provided by Combodo.

Proactive Monitoring: Audit user activity logs to identify suspicious patterns of access to administrative modules or unauthorized data exports.

Compensating Controls: Apply strict network segmentation and ensure that access to the iTop management interface is restricted to authorized personnel via VPN or Zero Trust access controls.

Exploitation Status

Public Exploit Available: No

Analyst Notes: As of August 22, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The existence of a specific commit fix indicates that the vendor has identified and addressed the root cause of the authorization failure.

Analyst Recommendation

Given the potential for unauthorized data access and privilege escalation, organizations should treat this update with high priority. Apply the fix immediately to prevent potential exploitation by internal or compromised user accounts.

---METADATA---
VENDOR: Combodo
PRODUCT: iTop
AFFECTED_VERSIONS: < 3.2.3
CONFIDENCE: high
MISSING: patch
---END_METADATA---

Description Summary:
Combodo iTop is vulnerable to stored cross-site scripting (XSS) which allows authenticated users to execute malicious scripts in the context of other users' sessions.

Executive Summary:
A cross-site scripting vulnerability in Combodo iTop allows authenticated users with low privileges to execute arbitrary scripts in the browsers of other users, potentially leading to account takeover.

Vulnerability Details

CVE-ID: CVE-2026-31880

Affected Software: Combodo iTop

Affected Versions: < 3.2.3

Vulnerability: The application is susceptible to CWE-79, or Improper Neutralization of Input During Web Page Generation. This cross-site scripting flaw occurs because the application fails to properly sanitize user-supplied input before rendering it in the interface.

Business Impact

An attacker can leverage this vulnerability to steal session cookies, perform unauthorized actions on behalf of other users, or redirect users to malicious websites. With a CVSS score of 8.0, the potential for total impact on confidentiality, integrity, and availability within the user session context is significant, particularly in an IT service management tool containing sensitive data.

Remediation Plan

Immediate Action: Upgrade iTop to version 3.2.3 or later to ensure proper input sanitization is implemented.

Proactive Monitoring: Monitor for unusual script injection patterns in application logs or reports of unexpected browser behavior from administrative users.

Compensating Controls: Deploy a Web Application Firewall (WAF) with active XSS filtering rules to inspect incoming traffic and block payloads targeting the vulnerable input fields.

Exploitation Status

Public Exploit Available: No (no confirmed public exploit exists in available data).

Analyst Notes: As of August 23, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. Per CISA's SSVC assessment, there is no confirmed active exploitation, and while exploitation requires authentication, the impact remains high.

Analyst Recommendation

Security teams should prioritize the update to version 3.2.3 to neutralize this XSS vector. Given the nature of iTop as a central IT management platform, unauthorized script execution could facilitate broader access to sensitive organizational infrastructure.

---METADATA---
VENDOR: Combodo
PRODUCT: iTop
AFFECTED_VERSIONS: < 3.2.3
CONFIDENCE: high
MISSING: none
---END_METADATA---

Description Summary:
Combodo iTop contains a cross-site scripting vulnerability that allows an authenticated user with low privileges to execute arbitrary scripts in the context of the application.

Executive Summary:
A cross-site scripting vulnerability in Combodo iTop allows authenticated attackers to execute malicious scripts, potentially leading to unauthorized actions or session compromise.

Vulnerability Details

CVE-ID: CVE-2026-31803

Affected Software: Combodo iTop

Affected Versions: < 3.2.3

Vulnerability: This is a stored cross-site scripting (XSS) vulnerability categorized as CWE-79. The issue requires the attacker to be authenticated with low privileges and involves a user interaction component, as indicated by the CVSS vector.

Business Impact

Successful exploitation allows an attacker to execute malicious scripts within the browser session of other users, including administrators. This can lead to session hijacking, unauthorized data modification, or the performance of administrative actions on behalf of the victim. Given the CVSS score of 8.0, the vulnerability is classified as high severity due to its potential for total impact on confidentiality, integrity, and availability.

Remediation Plan

Immediate Action: Upgrade to iTop version 3.2.3 or later to apply the necessary security patches.

Proactive Monitoring: Review application logs for unusual request patterns or suspicious script injections directed at the user interface.

Compensating Controls: Deploy a Web Application Firewall (WAF) with robust cross-site scripting filtering rules to inspect and sanitize incoming traffic.

Exploitation Status

Public Exploit Available: Unknown

Analyst Notes: As of August 23, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The flaw relies on the injection of malicious content into the web interface, which is then rendered by unsuspecting users.

Analyst Recommendation

The high severity of this vulnerability necessitates immediate attention. Organizations should prioritize updating their iTop instances to version 3.2.3 to eliminate the risk of script injection and potential account compromise.

---METADATA---
VENDOR: Combodo
PRODUCT: iTop
AFFECTED_VERSIONS: < 3.2.3
CONFIDENCE: high
MISSING: none
---END_METADATA---

Description Summary:
Combodo iTop is susceptible to a cross-site scripting vulnerability that allows an authenticated attacker to inject arbitrary scripts into the application.

Executive Summary:
An authenticated cross-site scripting vulnerability in Combodo iTop poses a significant risk of session hijacking and unauthorized administrative actions.

Vulnerability Details

CVE-ID: CVE-2026-30890

Affected Software: Combodo iTop

Affected Versions: < 3.2.3

Vulnerability: This vulnerability is an instance of CWE-79, involving improper neutralization of input during web page generation. An authenticated attacker with low privileges can trigger this flaw through user interaction.

Business Impact

Exploitation of this vulnerability may allow an attacker to gain unauthorized access to sensitive information or perform unintended actions within the IT service management environment. With a CVSS score of 8.0, the risk of data compromise and loss of system integrity is substantial, particularly if the attacker targets high-privilege user sessions.

Remediation Plan

Immediate Action: Update the iTop installation to version 3.2.3 or later to remediate the underlying input validation failure.

Proactive Monitoring: Monitor user activity logs for signs of script injection or anomalous behavior originating from authenticated accounts.

Compensating Controls: Implement strict Content Security Policy (CSP) headers to restrict the execution of unauthorized scripts within the browser.

Exploitation Status

Public Exploit Available: Unknown

Analyst Notes: As of August 23, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The vulnerability requires an authenticated attacker to successfully navigate the application's input fields to perform the injection.

Analyst Recommendation

Given the potential for high-impact compromise, administrators must treat this as a priority update. Ensure all instances are patched to version 3.2.3 immediately to secure the application against this vector.

---METADATA---
VENDOR: Combodo
PRODUCT: iTop
AFFECTED_VERSIONS: < 3.2.3
CONFIDENCE: high
MISSING: none
---END_METADATA---

Description Summary:
Combodo iTop contains a vulnerability involving missing authentication for critical functions, potentially allowing unauthorized access to sensitive information.

Executive Summary:
A vulnerability in Combodo iTop permits unauthenticated attackers to access sensitive information, posing a significant risk to data confidentiality.

Vulnerability Details

CVE-ID: CVE-2026-30866

Affected Software: Combodo iTop

Affected Versions: < 3.2.3

Vulnerability: This issue stems from missing authentication for critical functions (CWE-306) and the exposure of sensitive information (CWE-200). The vulnerability is exploitable by unauthenticated attackers over the network with low attack complexity.

Business Impact

Successful exploitation allows unauthorized actors to bypass security controls and access sensitive IT management data. With a CVSS score of 7.5, this high-severity flaw could lead to significant data breaches, exposure of organizational infrastructure details, and potential loss of regulatory compliance.

Remediation Plan

Immediate Action: Upgrade all instances of Combodo iTop to version 3.2.3 or later to incorporate the necessary authentication checks.

Proactive Monitoring: Review web server and application access logs for unusual patterns of traffic directed at sensitive endpoints or unauthorized API access attempts.

Compensating Controls: Implement strict network access control lists (ACLs) to limit exposure of the iTop interface to trusted internal networks only until the patch is applied.

Exploitation Status

Public Exploit Available: Unknown.

Analyst Notes: As of August 23, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The flaw is inherently dangerous due to the lack of required authentication for sensitive operations.

Analyst Recommendation

The high severity of this vulnerability, combined with the lack of required authentication, necessitates immediate attention. Organizations should prioritize patching their iTop instances to version 3.2.3 to prevent unauthorized information disclosure and maintain the integrity of their IT management environment.

---METADATA---
VENDOR: Combodo
PRODUCT: iTop
AFFECTED_VERSIONS: < 3.2.3
CONFIDENCE: high
MISSING: none
---END_METADATA---

Description Summary:
Combodo iTop is vulnerable to stored cross-site scripting due to improper neutralization of user-supplied input during web page generation.

Executive Summary:
Combodo iTop versions prior to 3.2.3 contain a cross-site scripting vulnerability that could allow attackers to execute arbitrary scripts in the context of a user session.

Vulnerability Details

CVE-ID: CVE-2026-30865

Affected Software: Combodo iTop

Affected Versions: < 3.2.3

Vulnerability: This vulnerability is a Cross-Site Scripting (XSS) flaw where the application fails to properly sanitize input. An unauthenticated attacker can inject malicious scripts that execute when a victim views the affected page, leveraging the browser to perform actions on behalf of the user.

Business Impact

With a CVSS score of 7.1, this vulnerability represents a high risk to organizational security. Successful exploitation could result in session hijacking, unauthorized access to sensitive IT service management data, or the redirection of users to malicious websites, severely impacting operational security and user trust.

Remediation Plan

Immediate Action: Update Combodo iTop to version 3.2.3 or later to apply the necessary security patches.

Proactive Monitoring: Review web application firewall logs and system access logs for suspicious script injection patterns, such as encoded HTML tags or JavaScript keywords in input fields.

Compensating Controls: Deploy a Web Application Firewall (WAF) with robust XSS filtering rules to block malicious payloads from reaching the application interface until the update is applied.

Exploitation Status

Public Exploit Available: No (exploit_available: false)

Analyst Notes: As of August 23, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. XSS flaws remain a persistent threat in web-based management tools that handle complex user-supplied data.

Analyst Recommendation

The vulnerability is addressed in version 3.2.3 of iTop. It is imperative that administrators upgrade their instances immediately to protect against potential XSS attacks that could compromise administrative or user accounts.

---METADATA---
VENDOR: Combodo
PRODUCT: iTop
AFFECTED_VERSIONS: < 3.2.3
CONFIDENCE: high
MISSING: none
---END_METADATA---

Description Summary:
A cross-site scripting vulnerability in Combodo iTop allows authenticated users with low privileges to execute arbitrary JavaScript in the context of the application.

Executive Summary:
Combodo iTop contains a high-severity cross-site scripting vulnerability that allows authenticated attackers to compromise user sessions and perform unauthorized actions.

Vulnerability Details

CVE-ID: CVE-2026-30826

Affected Software: Combodo iTop

Affected Versions: < 3.2.3

Vulnerability: The vulnerability is categorized as CWE-79, indicating a failure to properly sanitize user-supplied input. It requires authentication and user interaction to execute successfully.

Business Impact

The ability for an attacker to execute scripts in the context of another user's session can lead to full account takeover, unauthorized modification of IT service records, or theft of sensitive configuration data. The CVSS score of 8.0 confirms that this is a critical security concern that could result in significant operational disruption.

Remediation Plan

Immediate Action: Apply the vendor-supplied patch by upgrading to iTop version 3.2.3.

Proactive Monitoring: Use web application security scanners to identify potential XSS entry points and monitor logs for suspicious JavaScript payloads.

Compensating Controls: Utilize a Web Application Firewall (WAF) to block known malicious patterns associated with cross-site scripting attacks.

Exploitation Status

Public Exploit Available: Unknown

Analyst Notes: As of August 23, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The vulnerability is inherent to how the application processes and reflects user-provided data.

Analyst Recommendation

To mitigate the risks associated with this vulnerability, all affected systems must be updated to version 3.2.3. Failure to patch may expose the organization to session-based attacks that bypass standard authentication controls.

---METADATA---
VENDOR: Combodo
PRODUCT: iTop
AFFECTED_VERSIONS: < 3.2.3
CONFIDENCE: high
MISSING: none
---END_METADATA---

Description Summary:
A cross-site scripting (XSS) vulnerability in Combodo iTop before version 3.2.3 allows authenticated users to execute malicious scripts via improper input neutralization.

Executive Summary:
An authenticated cross-site scripting vulnerability in Combodo iTop allows attackers to execute malicious scripts, potentially leading to full account compromise.

Vulnerability Details

CVE-ID: CVE-2026-30819

Affected Software: Combodo iTop

Affected Versions: < 3.2.3

Vulnerability: The application fails to properly neutralize user-supplied input during web page generation, leading to a Stored or Reflected Cross-Site Scripting (XSS) vulnerability. This flaw requires the attacker to have low-level privileges to perform the injection.

Business Impact

With a CVSS score of 7.3, this high-severity vulnerability allows an attacker to execute arbitrary JavaScript in the context of a victim's session. This could lead to the theft of session cookies, unauthorized actions on behalf of the user, or the redirection of users to malicious sites, significantly impacting the integrity and confidentiality of the IT management platform.

Remediation Plan

Immediate Action: Update the Combodo iTop installation to version 3.2.3 or later, which contains the necessary security fixes for input neutralization.

Proactive Monitoring: Monitor web server logs for suspicious URL parameters or input fields containing script tags or encoded characters.

Compensating Controls: Deploy a Web Application Firewall (WAF) with robust XSS protection rules to block malicious payloads from reaching the application server.

Exploitation Status

Public Exploit Available: Unknown

Analyst Notes: As of August 23, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The vulnerability requires authenticated access, which limits the initial attack surface to existing users.

Analyst Recommendation

Organizations utilizing Combodo iTop must prioritize the upgrade to version 3.2.3. Ensuring that all users are on the latest patched version is essential to preventing credential theft and unauthorized administrative actions within the ITSM environment.

---METADATA---
VENDOR: Combodo
PRODUCT: iTop
AFFECTED_VERSIONS: < 3.2.3
CONFIDENCE: high
MISSING: patch
---END_METADATA---

Description Summary:
Combodo iTop, an IT service management tool, is susceptible to information disclosure due to the use of insufficiently random values for sensitive operations.

Executive Summary:
Combodo iTop versions prior to 3.2.3 are vulnerable to information disclosure attacks caused by the use of insufficient entropy in cryptographic functions.

Vulnerability Details

CVE-ID: CVE-2026-27490

Affected Software: Combodo iTop

Affected Versions: < 3.2.3

Vulnerability: This vulnerability is caused by insufficient entropy and the use of insufficiently random values within the application. An unauthenticated attacker can exploit this weakness over the network to potentially predict sensitive values, leading to unauthorized information access.

Business Impact

The ability to predict sensitive values can result in unauthorized access to internal data or user information, leading to a breach of confidentiality. With a CVSS score of 7.5, this high severity vulnerability represents a significant risk to the integrity of sensitive IT service management data.

Remediation Plan

Immediate Action: Apply the vendor security updates immediately to reach version 3.2.3 or higher.

Proactive Monitoring: Review access logs for anomalous behavior or unexpected patterns associated with sensitive token or ID generation processes.

Compensating Controls: Implement strict network access controls and ensure that the iTop instance is not exposed to untrusted networks where traffic can be intercepted or analyzed for predictability.

Exploitation Status

Public Exploit Available: No (unknown)

Analyst Notes: As of August 23, 2026, there is no public information indicating active exploitation or a public proof-of-concept for this vulnerability. The reliance on weak randomness makes the application inherently susceptible to cryptographic analysis if not properly patched.

Analyst Recommendation

Given the potential for unauthorized data access, organizations should treat this vulnerability with high priority. Updating to the latest version provided by Combodo is essential to remediate the entropy issues and secure the platform against potential information disclosure.

Executive Summary:
A high-severity vulnerability has been identified in multiple Combodo products, including the iTop IT service management tool. This flaw could allow a remote, unauthenticated attacker to take full control of the affected server, posing a significant risk of data breach, service disruption, and further network compromise. Immediate patching is required to mitigate this critical threat to IT operations and infrastructure data.

Vulnerability Details

CVE-ID: CVE-2025-47932

Affected Software: Combodo Multiple Products

Affected Versions: See vendor advisory for specific affected versions

Vulnerability: This vulnerability is a critical remote code execution (RCE) flaw within the application's data import functionality. An unauthenticated remote attacker can craft a specially designed XML or CSV file and upload it to a publicly accessible API endpoint. Due to improper input validation and unsafe processing of the uploaded file, the attacker can embed and execute arbitrary commands with the privileges of the web server user, leading to a complete compromise of the underlying server.

Business Impact

This vulnerability is rated as High severity with a CVSS score of 8.8. Successful exploitation would grant an attacker complete control over the iTop server, which often acts as a central repository for an organization's IT asset data, incident tickets, change management records, and user information. The potential consequences include theft of sensitive administrative credentials, manipulation or deletion of critical IT service data, widespread operational disruption, and using the compromised server as a pivot point to launch further attacks against the internal network. This could result in significant financial loss, reputational damage, and regulatory penalties.

Remediation Plan

Immediate Action: Apply vendor security updates immediately across all affected Combodo iTop instances. Prioritize patching for systems that are exposed to the internet. After patching, review web server and application access logs for any signs of compromise or exploitation attempts that may have occurred prior to the update.

Proactive Monitoring: Security teams should actively monitor for indicators of compromise. This includes inspecting web server logs for unusual POST requests to API endpoints, particularly those related to file or data imports. Monitor for suspicious child processes spawned by the web server process (e.g., sh, bash, powershell.exe) and unexpected outbound network connections from the iTop server to unknown IP addresses.

Compensating Controls: If immediate patching is not feasible, implement compensating controls to reduce risk. Place the application behind a Web Application Firewall (WAF) with rules configured to inspect and block malicious file uploads or suspicious payloads in API traffic. Restrict access to the iTop application at the network level, allowing connections only from trusted internal IP ranges or requiring users to connect via a VPN.

Exploitation Status

Public Exploit Available: false

Analyst Notes: As of November 10, 2025, there are no known public exploits or active exploitation campaigns targeting this vulnerability. However, given the high severity and the relative simplicity of exploiting such a flaw, it is highly probable that a functional proof-of-concept exploit will be developed and released by security researchers or malicious actors in the near future.

Analyst Recommendation
Due to the high severity (CVSS 8.8) and the risk of unauthenticated remote code execution, this vulnerability represents a critical threat to the organization. All system administrators should treat the remediation of this vulnerability as their highest priority. While this vulnerability is not currently on the CISA KEV list, its critical nature makes it a prime candidate for future inclusion. Organizations are strongly advised to apply the vendor-supplied patches to all affected iTop instances without delay to prevent a potential compromise.

Executive Summary:
A high-severity vulnerability has been discovered in multiple Combodo products, including the widely used iTop IT service management platform. Successful exploitation could allow a remote, unauthenticated attacker to execute arbitrary code on the server, potentially leading to a complete system compromise, data theft, and disruption of critical IT services.

Vulnerability Details

CVE-ID: CVE-2025-47773

Affected Software: Combodo Multiple Products

Affected Versions: See vendor advisory for specific affected versions

Vulnerability: This vulnerability is a critical remote code execution (RCE) flaw resulting from insufficient input validation in a core component of the application. An unauthenticated attacker can send a specially crafted request to a publicly accessible API endpoint. By embedding malicious code within the request, an attacker can trick the server into executing arbitrary commands with the privileges of the web server user, leading to a full compromise of the iTop instance.

Business Impact

This vulnerability is rated as High severity with a CVSS score of 8.8. A successful exploit could have a severe impact on business operations. Since Combodo iTop often acts as a central repository for an organization's IT asset data, incident history, and configuration details, an attacker could access, modify, or exfiltrate this sensitive information. The ability to execute code on the server could also allow an attacker to establish a persistent foothold in the network, pivot to other internal systems, disrupt essential IT services managed through iTop, and cause significant operational and reputational damage.

Remediation Plan

Immediate Action: Organizations must immediately apply the security patches released by Combodo to all affected iTop instances, prioritizing internet-facing systems. After patching, verify that the update was successfully installed and the vulnerability is no longer present.

Proactive Monitoring: Security teams should actively monitor web server and application logs for unusual or malformed requests, particularly those targeting the application's API endpoints. Monitor for suspicious outbound network connections from the iTop server, unexpected processes, or modifications to system files, which could indicate a successful compromise.

Compensating Controls: If immediate patching is not feasible, restrict network access to the iTop application to only trusted IP addresses. Deploy a Web Application Firewall (WAF) with rules designed to inspect and block the malicious request patterns associated with this CVE.

Exploitation Status

Public Exploit Available: false

Analyst Notes: As of November 10, 2025, there is no public proof-of-concept exploit code available, and there are no reports of this vulnerability being actively exploited in the wild. However, given the high severity and low complexity of exploitation, it is highly likely that threat actors will develop an exploit in the near future.

Analyst Recommendation

Due to the high severity (CVSS 8.8) of this remote code execution vulnerability, we strongly recommend that all organizations using the affected Combodo products treat this as a critical priority. Although this vulnerability is not yet listed on the CISA Known Exploited Vulnerabilities (KEV) catalog, its potential for unauthenticated remote exploitation makes it an attractive target for attackers. Immediate patching is the most effective mitigation. If patching is delayed, the compensating controls outlined above should be implemented without delay to reduce the attack surface.