Privilege escalation via forged group membership requests
Published Mar 18, 2026 · Updated Mar 18, 2026
CSRF in MuraCMS 10.1.10 and earlier allows remote attackers to add users to unauthorized groups through forged administrator requests. The cUsers.cfc addToGroup method accepts userId and groupId values and calls createUserInGorup without validating a CSRF token or request origin. Exploitation requires an authenticated administrator to visit attacker-controlled content; group membership can reach the admin group but not Super Admins.
Summary
What happened
CSRF in MuraCMS 10.1.10 and earlier allows remote attackers to add users to unauthorized groups through forged administrator requests. The cUsers.cfc addToGroup method accepts userId and groupId values and calls createUserInGorup without validating a CSRF token or request origin. Exploitation requires an authenticated administrator to visit attacker-controlled content; group membership can reach the admin group but not Super Admins.
The record
- CVE
- CVE-2025-55041
- Published
- Mar 18, 2026
- Updated
- Mar 18, 2026
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-352, T1098
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Mar 18, 2026CVE publishedPublication date reported by the CVE source.
- Mar 18, 2026Record updatedLatest update available in the CVE record.
Exploitability
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Published CVSS scores
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Attacks
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Technologies
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