CVE-2026-12109
highpriority · track · 29EPSS 0.002 · 11 %ileDEUSEPSS · scored 2026-10-27
IBM Security Verify Access 10.0 through 10.0.9.2 and IBM Verify Identity Access 11.0 through 11.0.3 could allow an attacker with administrative privileges and access to the local management interface to execute arbitrary code due to an unbounded write to a fixed-size stack buffer.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5.5–7.2
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (8)
Products and version ranges known to be affected.
- ibm security verify access10.0.0 → 10.0.9.3nvdUScpe:2.3:a:ibm:security_verify_access:*:*:*:*:*:*:*:*
- ibm security verify access container10.0.0.0 → 10.0.9.2nvdUScpe:2.3:a:ibm:security_verify_access_container:*:*:*:*:*:*:*:*
- ibm verify identity access container11.0.0.0 → 11.0.3.0nvdUScpe:2.3:a:ibm:verify_identity_access_container:*:*:*:*:*:*:*:*
advisories (1)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2026-3813IBM Security Verify Access: Mehrere SchwachstellenDeutsch2026-10-07csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in IBM Security Verify Access ausnutzen, um beliebigen Programmcode auszuführen, Sicherheitsmechanismen zu umgehen, vertrauliche Informationen auszulesen, Daten zu manipulieren oder Denial-of-Service-Zustände auszulösen.
sources
Which sources assert this record, and when.
references (1) nvd
External citations — patches, advisories, analysis.
- https://www.ibm.com/support/pages/node/7291628Vendor Advisory
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