CVE-2026-12091: IBM Security Verify Access 10.0 through 10.0.9.2 and IBM Verify Identity Access 11.0 through 11.0.3 could allow a denial of service due to a heap-based…

PriorityP429medium5.3CVSS 3.1

AVNACLPRNUINSUCNINAL

EPSS

0.30%

21.3th percentile

IBM Security Verify Access 10.0 through 10.0.9.2 and IBM Verify Identity Access 11.0 through 11.0.3 could allow a denial of service due to a heap-based out-of-bounds read. A remote attacker could send a specially crafted request that causes a limited out‑of‑bounds memory read.

Affected

8 ranges

Vendor	Product	Version range	Fixed in
ibm	security_verify_access	10.0 – 10.0.9.2	—
ibm	security_verify_access	>= 10.0.0 < 10.0.9.3	10.0.9.3
ibm	security_verify_access_container	10.0 – 10.0.9.2	—
ibm	security_verify_access_container	10.0.0.0 – 10.0.9.2	—
ibm	verify_identity_access	>= 11.0 < 11.0.3.1	11.0.3.1
ibm	verify_identity_access	11.0 – 11.0.3	—
ibm	verify_identity_access_container	11.0 – 11.0.3	—
ibm	verify_identity_access_container	11.0.0.0 – 11.0.3.0	—

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.