Privilege Escalation Flaw in Camaleon CMS
CVE-2025-2304

9.4CRITICAL

Key Information:

Vendor
Owen2345
Status
Camaleon-cms
Vendor
CVE Published:
14 March 2025

Summary

A critical issue in Camaleon CMS's UsersController, specifically in the 'updated_ajax' method, enables privilege escalation due to the improper handling of parameters. The vulnerability arises from the use of the permit! method, which fails to filter input, allowing all parameters to be processed without validation. This can result in unauthorized changes to user permissions, posing significant security risks.

Affected Version(s)

camaleon-cms 0

References

https://www.tenable.com/security/research/tra-2025-09
https://github.com/owen2345/camaleon-cms

CVSS V4

Score:
9.4
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.