Incorrect Authorization in Adobe ColdFusion Allows Code Execution

Executive Summary

ColdFusion has an Incorrect Authorization vulnerability that allows arbitrary code execution in the context of the current user. An attacker could exploit this to run malicious code. The vulnerable component is restricted to an administrative network zone by default and does not require user interaction to exploit.

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Detection Guidance

Detection of CVE-2026-71387 requires checking for unauthorized administrative access or code execution attempts in ColdFusion. Monitor logs for suspicious administrative actions or unexpected system commands. Verify if ColdFusion is exposed to non-administrative networks, as the vulnerable component is restricted to administrative zones by default.

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Impact Analysis

This vulnerability could allow an attacker to execute arbitrary code on your system, potentially leading to unauthorized access, data theft, or system compromise. Since it affects an administrative component, the impact could be severe if the network zone is not properly secured.

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Compliance Impact

This vulnerability could lead to unauthorized access or data breaches, which may violate compliance requirements under GDPR, HIPAA, or other regulations. Organizations may face penalties or legal consequences if such vulnerabilities are exploited due to inadequate security measures.

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Mitigation Strategies

Apply the latest security patches from Adobe for ColdFusion immediately. Restrict administrative access to trusted networks only. Monitor for unusual administrative activities or unauthorized code execution attempts.

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