Description
AlchemyCMS versions before 7.4.16 and 8.x before 8.3.6 fail to authorize access to the GET /api/nodes endpoint, allowing unauthenticated attackers to retrieve all navigation nodes. Attackers can access the endpoint without authentication to disclose restricted page names, URL paths, and internal URLs from all sites and languages.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
AlchemyCMS alchemy_cms
Default version status: unaffected
0 to < 7.4.16affected8.0.0 to < 8.3.6affected
pkg:gem/alchemy_cmsReferences
- https://github.com/AlchemyCMS/alchemy_cms/security/advisories/GHSA-wppq-8h64-w78r ↗
- https://github.com/AlchemyCMS/alchemy_cms/commit/5e2cd16a806c9d2df3eb6e3c889402487e0085b6 ↗
- https://github.com/AlchemyCMS/alchemy_cms/commit/9bdb98496d6f17277ed05dd1abc3188f880aa554 ↗
- https://github.com/AlchemyCMS/alchemy_cms/blob/v8.3.5/app/controllers/alchemy/api/nodes_controller.rb ↗
- https://github.com/AlchemyCMS/alchemy_cms/releases/tag/v8.3.6 ↗
- https://github.com/AlchemyCMS/alchemy_cms/releases/tag/v7.4.16 ↗
- https://github.com/AlchemyCMS/alchemy_cms ↗
- https://www.vulncheck.com/advisories/alchemycms-before-7.4.16-and-8-x-before-8.3.6-missing-authorization-on-get-api-nodes ↗