CVE-2025-55041 Cross-site request forgery in n/a
Attackers can exploit a CSRF flaw in MuraCMS to add users to privileged groups, resulting in privilege escalation.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-55041?
CVE-2025-55041 is a high-severity vulnerability in n/a, published on 18 Mar 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
MuraCMS through 10.1.10 contains a CSRF vulnerability in the Add To Group functionality for user management (cUsers.cfc addToGroup method) that allows attackers to escalate privileges by adding any user to any group without proper authorization checks. The vulnerable function lacks CSRF token validation and directly processes user-supplied userId and groupId parameters via getUserManager().createUserInGorup(), enabling malicious websites to forge requests that automatically execute when an authenticated administrator visits a crafted page. Adding a user to the Super Admins group (s2 user) is not possible. Successful exploitation results in the attacker gaining privilege escalation both horizontally to other groups and vertically to the admin group. Escalation to the s2 User group is not possible.
Weakness: CWE-352
Which versions are affected by CVE-2025-55041?
It affects 1 product.
Products include Murasoftware Mura Cms.
How do I fix CVE-2025-55041?
No fix has been published for CVE-2025-55041 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-55041 being exploited?
There is no known exploitation of CVE-2025-55041 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-cp9h-h8x8-m9h6.