CVE-2026-13297 in Verify Identity Access
Summary
by MITRE • 09/04/2026
IBM Verify Identity Access Advanced Access Control may be vulnerable to an information disclosure attack.
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Analysis
by VulDB Data Team • 09/04/2026
The vulnerability identified in IBM Verify Identity and Access Advanced Access Control represents a critical security flaw that allows unauthorized parties to access sensitive system data through improper exposure of internal resources. This type of issue typically stems from misconfigured web server settings, insufficient input validation on API endpoints, or the presence of debug interfaces left active in production environments. When such flaws exist, an attacker can exploit them to retrieve configuration files, source code snippets, database connection strings, or other metadata that are not intended for public consumption. The core technical flaw lies in the application's failure to enforce strict access controls on specific paths or endpoints, effectively treating restricted internal resources as publicly accessible. This misconfiguration violates fundamental principles of secure system design where sensitive information must be strictly compartmentalized and protected by robust authentication mechanisms before any data is returned to a client request.
From an operational perspective, this information disclosure vulnerability poses significant risks to the integrity and confidentiality of the identity management infrastructure managed by IBM Verify Identity Access Advanced Access Control. By gaining access to internal configuration details or user session tokens, attackers can potentially map out the network topology, identify other vulnerable services within the same environment, or even escalate privileges if sensitive credentials are exposed. The impact extends beyond simple data leakage; it serves as a reconnaissance tool that facilitates further attacks such as credential stuffing, privilege escalation, or lateral movement across the enterprise network. In an identity and access management context, where trust is paramount, any compromise of internal system states undermines the reliability of authentication processes and can lead to unauthorized access to protected applications and sensitive business data stored within those systems.
This vulnerability aligns with CWE-200, which categorizes issues related to exposure of sensitive information to an unauthorized actor, and often correlates with ATT&CK technique T1537, involving the discovery of communication patterns or internal service configurations during the initial access phase of a cyber attack lifecycle. The exploitation does not necessarily require complex code injection but rather relies on systematic enumeration of accessible endpoints until one that leaks data is found. To mitigate this risk, organizations must ensure that all administrative interfaces and diagnostic tools are disabled in production environments unless absolutely necessary for maintenance windows under strict supervision. Access controls should be implemented at both the network level using firewalls to restrict access to management ports from untrusted networks and at the application level by enforcing rigorous authentication checks on every endpoint regardless of its perceived sensitivity. Regular security audits and penetration testing focused on information disclosure vectors are essential to identify and remediate these misconfigurations before they can be exploited by malicious actors seeking to compromise identity infrastructure integrity.