CVE-2026-11888 — Security Verify Access
MEDIUMCVE-2026-11888 is a medium-severity (CVSS 6.4) Code Injection vulnerability in ibm security verify access. No vendor fix is recorded yet; mitigation options are listed below.
IBM Security Verify Access 10.0 through 10.0.9.2 and IBM Verify Identity Access 11.0 through 11.0.3 is vulnerable to an information disclosure attack.
Exploitation Status
No confirmed exploitation observed yet
- CISA’s own triage has not observed active exploitation or public proof-of-concept code for this CVE as of its last assessment.
Exploitation and automatability from CISA’s SSVC triage for CVE-2026-11888.
Description
IBM Security Verify Access 10.0 through 10.0.9.2 and IBM Verify Identity Access 11.0 through 11.0.3 is vulnerable to an information disclosure attack.
Affected Products
security verify accessibmsecurity verify access containeribmverify identity accessibmverify identity access containeribmDetection & mitigation playbook
Vendor / applianceDetect
Inventory every ibm security verify access deployment and check each version against the affected-products list above.
Remediation status
No patch has shipped for CVE-2026-11888 yet — track the ibm security verify access advisory for a fixed release and apply the workarounds below in the meantime.
Mitigate without a patch
Stop passing untrusted input into the interpreter or shell: call the affected binary with an argument array rather than a composed command string, reject anything outside a strict allowlist of expected values, and run the component under an account that cannot reach beyond the work it legitimately does. Alongside that, restrict the management interface to trusted networks and apply the vendor's recommended configuration mitigations.
Frequently Asked Questions
Is CVE-2026-11888 being exploited in your environment?
Detect and block the exploit chain at execution, on systems you cannot patch yet.