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.
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Fixes

Solution

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History

Wed, 19 Nov 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 19 Nov 2025 19:15:00 +0000

Type Values Removed Values Added
Description 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.
Title WBCE CMS is Vulnerable to Privilege Escalation via Group ID Manipulation (IDOR)
Weaknesses CWE-266
CWE-285
References
Metrics cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2025-11-19T20:22:07.619Z

Reserved: 2025-11-17T20:55:34.691Z

Link: CVE-2025-65094

cve-icon Vulnrichment

Updated: 2025-11-19T20:21:48.583Z

cve-icon NVD

Status : Received

Published: 2025-11-19T19:15:50.633

Modified: 2025-11-19T19:15:50.633

Link: CVE-2025-65094

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.