Sulu up to 2.6.24/3.0.7 Media Move Endpoint MediaManager.php MediaManager::move collection permission

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Sulu up to 2.6.24/3.0.7. This issue affects the function MediaManager::move of the file src/Sulu/Bundle/MediaBundle/Media/Manager/MediaManager.php of the component Media Move Endpoint. This manipulation of the argument collection causes permission. The identification of this vulnerability is CVE-2026-82395. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability has been found in Sulu up to 2.6.24/3.0.7 and classified as problematic. Affected by this vulnerability is the function MediaManager::move of the file src/Sulu/Bundle/MediaBundle/Media/Manager/MediaManager.php of the component Media Move Endpoint. The manipulation of the argument collection with an unknown input leads to a permission vulnerability. The CWE definition for the vulnerability is CWE-275. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

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.

The advisory is shared at github.com. This vulnerability is known as CVE-2026-82395 since 08/29/2026. The exploitation appears to be easy. The attack can be launched remotely. Additional levels of successful authentication are needed for exploitation. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1222 for this issue.

By approaching the search of inurl:src/Sulu/Bundle/MediaBundle/Media/Manager/MediaManager.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 2.6.25 or 3.0.8 eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

• Sulu

Version

• 2.6.0
• 2.6.1
• 2.6.2
• 2.6.3
• 2.6.4
• 2.6.5
• 2.6.6
• 2.6.7
• 2.6.8
• 2.6.9
• 2.6.10
• 2.6.11
• 2.6.12
• 2.6.13
• 2.6.14
• 2.6.15
• 2.6.16
• 2.6.17
• 2.6.18
• 2.6.19
• 2.6.20
• 2.6.21
• 2.6.22
• 2.6.23
• 2.6.24
• 3.0.0
• 3.0.1
• 3.0.2
• 3.0.3
• 3.0.4
• 3.0.5
• 3.0.6
• 3.0.7

Website

• Product: https://github.com/sulu/sulu/

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Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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