Protection mechanism failure in AI Reference Models - CVE-2026-21400
Published: August 20, 2026
Vulnerability identifier: #VU144415
CSH Severity: Low
CVSS v4: 5.4 [CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-21400
CWE-ID: CWE-693
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local user to bypass implemented security restrictions.
The vulnerability exists due to insufficient implementation of security measures. A local administrator can bypass implemented security restrictions and elevate privileges on the system.
Affected software
AI Reference Models
How to mitigate CVE-2026-21400
Install updates from vendor's website.
AI Reference Models - update to 3.4.1