CVE-2026-41656

Admidio is an open-source user management solution. Prior to version 5.0.9, the add mode in modules/documents-files.php accepts a name parameter validated only as 'string' type HTML encoding, allowing path traversal characters ../ to pass through unfiltered. Combined with the absence of CSRF...

GHSA-QC4C-HRMC-4F78 Admidio: Authorization bypass in file_delete enables cross-folder file removal by authenticated users without delete privileges

Summary An authenticated Admidio member with upload rights on any one folder can permanently delete files from folders where they have only view access. The authorization check at the top of modules/documents-files.php evaluates upload rights against the attacker-supplied folderuuid URL parameter...

Admidio 路径遍历漏洞

Admidio is a set of open-source member management systems developed by the Admidio team. This system supports features such as member lists, event management, message boards, photo albums, and downloads. Prior to Admidio 5.0.9, there was a path traversal vulnerability. This vulnerability stemmed...

PT-2026-37140

Name of the Vulnerable Software and Affected Versions Admidio versions prior to 5.0.9 Description An issue exists in the 'add' mode of the 'modules/documents-files.php' endpoint where the name parameter is validated only as a string, allowing path traversal characters such as ../ to pass...

CVE-2026-32756

Admidio is an open-source user management solution. Versions 5.0.6 and below contain a critical unrestricted file upload vulnerability in the Documents & Files module. Due to a design flaw in how CSRF token validation and file extension verification interact within UploadHandlerFile.php, an...

CVE-2026-32756 Admidio: Unrestricted File Upload via CSRF Token Validation Bypass in Documents & Files Module

Admidio is an open-source user management solution. Versions 5.0.6 and below contain a critical unrestricted file upload vulnerability in the Documents & Files module. Due to a design flaw in how CSRF token validation and file extension verification interact within UploadHandlerFile.php, an...

CVE-2026-32756

CVE-2026-32756 - Admidio : The Red Hat/NVD/OSV/GHSA entries describe a concrete flaw in the Documents & Files module of Admidio (versions ≤ 5.0.6) that allows unrestricted file upload via a CSRF token validation bypass in UploadHandlerFile.php. Root cause: the system saves the uploaded file to di...

PT-2026-26172

Summary The documents and files module in Admidio does not verify whether the current user has permission to delete folders or files. The folder delete and file delete action handlers in modules/documents-files.php only perform a VIEW authorization check getFolderForDownload / getFileForDownload...

Cross-site Scripting (XSS) - Reflected in admidio/admidio

Description Possible to perform reflected XSS by using double URL encoding when retrieving files Proof of Concept Trigger XSS via...