CVE-2026-120430: medium-severity vulnerability in owen2345 Camaleon CMS
Camaleon CMS before 2.9.2 IDOR via Admin::CategoriesController
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.3epss 0.3%
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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N
Affected products
owen2345 · Camaleon CMSRelated CVEs — owen2345 Camaleon CMS
In the same product, most dangerous first.
CVE-2026-1776MEDIUMCamaleon CMS AWS Uploader Authenticated Path Traversal Arbitrary File ReadEPSS 0.8%CVE-2026-120429HIGHCamaleon CMS before 2.9.2 Missing Authorization via Admin::MediaControllerEPSS 0.3%CVE-2026-102261MEDIUMowen2345 Camaleon CMS Media Crop media_controller.rb crop authorizationEPSS 0.3%
References
https://github.com/owen2345/camaleon-cms/blob/2.9.1/app/controllers/camaleon_cms/admin/categories_controller.rbhttps://github.com/owen2345/camaleon-cms/commit/fa465e994bcbf4e7be4605853c204b73dea7bbc5https://github.com/owen2345/camaleon-cms/pull/1148https://github.com/owen2345/camaleon-cms/releases/tag/2.9.2https://www.vulncheck.com/advisories/camaleon-cms-before-2.9.2-idor-via-admin-categoriescontroller