CVE-2026-12005 in Security Verify Access
Summary
by MITRE • 08/12/2026
IBM Security Verify Access 10.0 through 10.0.9.2 and IBM Verify Identity Access 11.0 through 11.0.3 and IBM Verify Identity Access Container 11.0 through 11.0.3 contains a input validation vulnerability in the management interface that allows already privileged attackers to execute additional operations by crafting a malicious HTTP request.
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Analysis
by VulDB Data Team • 08/12/2026
This vulnerability exists within IBM Security Verify Access and IBM Verify Identity Access products across specific version ranges, representing a critical input validation flaw in the management interfaces. The weakness allows attackers who already possess privileged access to escalate their capabilities through carefully crafted HTTP requests. The vulnerability stems from insufficient validation of user-supplied input within the administrative components of these identity and access management solutions. Attackers can exploit this by manipulating request parameters or headers to bypass intended access controls and execute unauthorized operations within the system.
The technical implementation of this vulnerability involves improper sanitization of input data passed through HTTP requests to management interfaces. When privileged users submit requests containing malformed or crafted parameters, the system fails to adequately validate these inputs before processing them. This validation gap enables attackers to inject additional commands or modify existing request structures that would normally be restricted. The flaw specifically impacts the administrative functions that handle user management, policy configuration, and system settings within the identity access management ecosystem. From a cybersecurity perspective, this represents a privilege escalation vulnerability that leverages existing access rights to expand attack surface.
The operational impact of this vulnerability extends beyond simple command execution as it enables attackers to manipulate core identity management functions. An attacker could potentially modify user permissions, alter authentication policies, or compromise the integrity of the entire identity access management infrastructure. The affected systems include both traditional deployments and containerized environments, making the exploitation vector more versatile across different deployment architectures. Organizations relying on these products for critical identity services face significant risk of unauthorized access to sensitive user data and system configurations. The vulnerability's presence in multiple product lines including Verify Access 10.x versions and Verify Identity Access 11.x versions indicates a widespread issue affecting core identity management capabilities.
Security practitioners should implement immediate mitigations including restricting administrative access to trusted networks, implementing robust input validation controls, and monitoring for unusual request patterns in system logs. Network segmentation and least-privilege access principles become critical defensive measures. The vulnerability aligns with CWE-20, which covers improper input validation, and maps to ATT&CK technique T1078 for valid accounts and T1548 for abuse of privileges. Organizations should also review their incident response procedures to detect potential exploitation attempts through monitoring for anomalous administrative activities. Patch management becomes essential as IBM releases security updates, while security teams must conduct thorough assessments of all administrative interfaces within their identity access management infrastructure to identify similar validation gaps.