Description (CNA)
WBCE CMS is a content management system. Prior to version 1.6.4, a low-privileged user in WBCE CMS can escalate their privileges to the Administrators group by manipulating the groups[] parameter in the /admin/users/save.php request. The UI restricts users to assigning only their existing group, but server-side validation is missing, allowing attackers to overwrite their group membership and obtain full administrative access. This results in a complete compromise of the CMS. This issue has been patched in version 1.6.4.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| WBCE / WBCE_CMS | affected < 1.6.4 |
CWE
CWE-266, CWE-285
References
- https://github.com/WBCE/WBCE_CMS/security/advisories/GHSA-hmmw-4ccm-fx44
- https://github.com/WBCE/WBCE_CMS/commit/96046178f4c80cf16f7c224054dec7fdadddda7e
ADP enrichment
No English description supplied.
No references supplied.