VULNERABILITY INTELLIGENCE
CVE-2025-66571
EPSS probability0.61%
CISA KEVNot currently listed
Published2025-12-04
Last modified2026-10-18
Description
UNA CMS versions 9.0.0-RC1 - 14.0.0-RC4 contain a PHP object injection vulnerability in BxBaseMenuSetAclLevel.php where the profile_id POST parameter is passed to PHP unserialize() without proper handling, allowing remote, unauthenticated attackers to inject arbitrary PHP objects and potentially write and execute arbitrary PHP code.
Weakness classification
- disclosure@vulncheck.com: CWE-502