CVE-2026-30888: Improper Privilege Management

Discourse is an open-source discussion platform. Versions prior to 2026.3.0-latest.1, 2026.2.1, and 2026.1.2 allow a moderator to edit site policy documents ToS, guidelines, privacy policy that they are explicitly prohibited from modifying. Versions 2026.3.0-latest.1, 2026.2.1, and 2026.1.2 conta...

Admidio 代码问题漏洞

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. Versions of Admidio 5.0.6 and earlier have code vulnerabilities; these vulnerabilities stem...

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 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...

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-2026-28506

Outline is a service that allows for collaborative documentation. Prior to 1.5.0, the events.list API endpoint, used for retrieving activity logs, contains a logic flaw in its filtering mechanism. It allows any authenticated user to retrieve activity events associated with documents that have no...

CVE-2026-28506

Outline is a service that allows for collaborative documentation. Prior to 1.5.0, the events.list API endpoint, used for retrieving activity logs, contains a logic flaw in its filtering mechanism. It allows any authenticated user to retrieve activity events associated with documents that have no...

CVE-2026-28506 Outline's Information Disclosure in Activity Logs allows User Enumeration of Private Drafts

Outline is a service that allows for collaborative documentation. Prior to 1.5.0, the events.list API endpoint, used for retrieving activity logs, contains a logic flaw in its filtering mechanism. It allows any authenticated user to retrieve activity events associated with documents that have no...

CVE-2026-28506 Outline's Information Disclosure in Activity Logs allows User Enumeration of Private Drafts

Outline is a service that allows for collaborative documentation. Prior to 1.5.0, the events.list API endpoint, used for retrieving activity logs, contains a logic flaw in its filtering mechanism. It allows any authenticated user to retrieve activity events associated with documents that have no...

EUVD-2026-12584

Outline is a service that allows for collaborative documentation. Prior to 1.5.0, the events.list API endpoint, used for retrieving activity logs, contains a logic flaw in its filtering mechanism. It allows any authenticated user to retrieve activity events associated with documents that have no...

GHSA-RMPJ-3X5M-9M5F Admidio is Missing Authorization and CSRF Protection on Document and Folder Deletion

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

Missing Authorization

Overview admidio/admidio is a free open source user management system for websites of organizations and groups. Affected versions of this package are vulnerable to Missing Authorization in the folderdelete and filedelete processes. An attacker can permanently delete all documents and folders by...

Admidio is Missing Authorization and CSRF Protection on Document and Folder Deletion

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

Arbitrary File Upload

Overview admidio/admidio is a free open source user management system for websites of organizations and groups. Affected versions of this package are vulnerable to Arbitrary File Upload through the UploadHandlerFile process. An attacker can execute arbitrary code on the server by uploading a...

Wa3r-OffSec-Kit-

Waer's Cybersecurity Knowledge Base 50+ documents · 2...

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...

PT-2026-25854

Summary A critical unrestricted file upload vulnerability exists in the Documents & Files module of Admidio. Due to a design flaw in how CSRF token validation and file extension verification interact within UploadHandlerFile.php, an authenticated user with upload permissions can bypass file...

Mattermost 安全漏洞

Mattermost is an open-source collaboration platform developed by the American company Mattermost. Versions of Mattermost such as 11.3.0 and earlier 11.3.x series, 11.2.2 and earlier 11.2.x series, as well as 10.11.10 and earlier 10.11.x series, have security vulnerabilities. These vulnerabilities...