Adobe ColdFusion is susceptible to an improper input validation vulnerability that allows an unauthenticated remote attacker to execute arbitrary code...
Description
Adobe ColdFusion is susceptible to an improper input validation vulnerability that allows an unauthenticated remote attacker to execute arbitrary code.
AI Analyst Comment
Remediation
Update Adobe ColdFusion to the latest version. Check the vendor security advisory for specific patch details. Monitor for exploitation attempts and review access logs.
---METADATA---
VENDOR: Adobe
PRODUCT: ColdFusion
AFFECTED_VERSIONS: 2025.9, 2023.20 and earlier
CONFIDENCE: high
MISSING: none
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Description Summary:
Adobe ColdFusion is susceptible to an improper input validation vulnerability that allows an unauthenticated remote attacker to execute arbitrary code.
Executive Summary:
Adobe ColdFusion is vulnerable to an unauthenticated arbitrary code execution flaw, posing a critical risk to system integrity and security.
Vulnerability Details
CVE-ID: CVE-2026-48316
Affected Software: Adobe ColdFusion
Affected Versions: 2025.9, 2023.20 and earlier
Vulnerability: This vulnerability stems from improper input validation within the ColdFusion platform. An unauthenticated attacker can exploit this flaw to execute arbitrary code on the host system without requiring user interaction.
Business Impact
The ability for an unauthenticated attacker to execute arbitrary code represents a total compromise of the affected server. Given the CVSS score of 10.0, this vulnerability allows for full control over the application environment, potentially leading to unauthorized data access, lateral movement within the network, and complete system takeover.
Remediation Plan
Immediate Action: Apply the vendor-provided security patches immediately by updating to the latest version of Adobe ColdFusion as specified in the official advisory.
Proactive Monitoring: Review web server and application logs for suspicious patterns or unauthorized requests that deviate from standard operational traffic.
Compensating Controls: Implement strict network segmentation and utilize a Web Application Firewall (WAF) to filter malicious payloads directed at the ColdFusion management interfaces.
Exploitation Status
Public Exploit Available: False
Analyst Notes: As of Jul 6, 2026, there is no public information indicating active exploitation of this vulnerability. However, due to the nature of the flaw and the CVSS score of 10.0, the potential for exploitation is high.
Analyst Recommendation
This vulnerability is critical and requires immediate attention due to the ease of exploitability and potential for full system compromise. Organizations running affected versions of Adobe ColdFusion must prioritize patching as the primary mitigation strategy to prevent unauthorized code execution.