CVE-2025-2304: critical vulnerability in owen2345 camaleon-cms
Camaleon CMS Privilege Escalation
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.4epss 0.6%
A Privilege Escalation through a Mass Assignment exists in Camaleon CMS
When a user wishes to change his password, the 'updated_ajax' method of the UsersController is called. The vulnerability stems from the use of the dangerous permit! method, which allows all parameters to pass through without any filtering.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Affected products
owen2345 · camaleon-cmsRelated CVEs — owen2345 camaleon-cms
In the same product, most dangerous first.
CVE-2024-46986CRITICALArbitrary file write leading to RCE in Camaleon CMSEPSS 37.1%CVE-2024-46987HIGHArbitrary path traversal in Camaleon CMSEPSS 14.6%CVE-2026-66748HIGHCamaleon CMS 2.1.1 - 2.9.1 Authenticated RCE via select_eval Custom FieldEPSS 1.1%CVE-2026-67616MEDIUMCamaleon CMS 2.9.2 Missing Authorization via /admin/post_type drafts endpointEPSS 0.4%CVE-2026-116009HIGHCamaleon CMS before 2.9.3 Path Traversal RCE via Media crop_url ActionEPSS 0.4%