CVE-2026-12109: Security Verify Access 10.0 through 10.0.9.2; +3 more affected products

Affected technology

Security Verify Access · 10.0 through 10.0.9.2
IBM

Verify Identity Access · 11.0 through 11.0.3
IBM

Security Verify Access Container · 10.0 through 10.0.9.2
IBM

Verify Identity Access Container · 11.0 through 11.0.3
IBM

Description’s affected range: through 10.0.9.2 and IBM Verify Identity Access 11.0 through 11.0.3 could

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · High privileges required · No user interaction required

What an attacker can do

An attacker with administrative privileges and access could the local management interface to execute arbitrary code due to an unbounded write to a fixed-size stack buffer. Vendor/CNA’s CVSS 3.1 assessment (base score 5.5/10) rates confidentiality and integrity impact as low; availability impact as high.