VULNERABILITY INTELLIGENCE
CVE-2026-85177
CVSS score5.4 MEDIUM
EPSS probability0.38%
CISA KEVNot currently listed
Published2026-09-03
Last modified2026-09-23
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
Description
CRMEB through 6.0.0 fails to validate message ownership in the edit_message handler of MessageSystemController.php, allowing authenticated users to modify arbitrary system inbox messages. Attackers can update any message's columns including is_del, look, and uid to delete, mark read, or reassign victim notifications without authorization.
Weakness classification
- disclosure@vulncheck.com: CWE-639