CVE-2026-120430
Published:November 02, 2026
Updated:November 04, 2026
Camaleon CMS before 2.9.2 contains an insecure direct object reference vulnerability in Admin::CategoriesController that allows authenticated users to modify unauthorized categories by referencing arbitrary category IDs. Users authorized for one post type can send update or destroy requests pairing another category ID with their authorized post_type_id to rename or delete categories.
Affected Packages
https://github.com/owen2345/camaleon-cms.git (GITHUB):
Affected version(s) >=0.1.7 <2.9.2 || =v2.0.0 <2.9.2 || =v2.1.1.3 <2.9.2 || >=2.1.1 <2.9.2Fix Suggestion:
Update to version 2.9.2camaleon_cms (RUBY):
Affected version(s) >=1.0 <2.9.2 || >=2.0.1 <2.9.2 || >=0.0.1 <2.9.2Fix Suggestion:
Update to version 2.9.2Related Resources (8)
Do you need more information?
Contact UsCVSS v4
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
LOW
Vulnerable System Availability
LOW
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
5.4
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
LOW
Weakness Type (CWE)
Authorization Bypass Through User-Controlled Key
EPSS
Base Score:
0.28