CVE-2026-82395

Summary

Sulu is an open-source PHP content management system based on the Symfony framework. Prior to versions 2.6.25 and 3.0.8, the media move endpoint derives its permission check from the client-supplied collection value instead of the media item's actual source collection, and src/Sulu/Bundle/MediaBundle/Media/Manager/MediaManager.php allows MediaManager::move() to reassign the item without checking that source. An authenticated backend user with edit permission on one collection and knowledge of a target media identifier can name the allowed collection in the request, move an item out of a restricted collection, and then view or download content the user was not permitted to access. This issue is fixed in versions 2.6.25 and 3.0.8.

Affected Software

Weaknesses

• CWE-639: CWE-639: Authorization Bypass Through User-Controlled Key
• CWE-863: CWE-863: Incorrect Authorization

References

• https://github.com/sulu/sulu/security/advisories/GHSA-h6cx-gjxx-v25c
• https://github.com/sulu/sulu/commit/2b959de75d61b98433e42db462c246ed9e4ce793
• https://github.com/sulu/sulu/releases/tag/2.6.25
• https://github.com/sulu/sulu/releases/tag/3.0.8

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