Team folders 访问控制错误漏洞

Team Folders is an open-source file sharing software developed by Nextcloud. Versions of Team Folders from 17.0.0 to 17.0.15, from 18.0.0 to 18.1.12, from 19.0.0 to 19.1.16, from 20.0.0 to 20.1.11, and from 21.0.0 to 21.0.4 contain an access control vulnerability. This vulnerability stems from a...

Admidio has IDOR in `documents-files.php` `mode=move_save` that lets any folder-uploader exfiltrate files from private folders

Summary modules/documents-files.php gates state-changing modes by checking that the actor has hasUploadRight on the URL parameter folderuuid. The movesave handler then operates on a separate URL parameter fileuuid and calls File::moveToFolder$destFolderUUID. File::moveToFolder checks the upload...

GHSA-X628-457G-2PW9 Admidio has IDOR in `documents-files.php` `mode=move_save` that lets any folder-uploader exfiltrate files from private folders

Summary modules/documents-files.php gates state-changing modes by checking that the actor has hasUploadRight on the URL parameter folderuuid. The movesave handler then operates on a separate URL parameter fileuuid and calls File::moveToFolder$destFolderUUID. File::moveToFolder checks the upload...

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...

PT-2026-45036

Name of the Vulnerable Software and Affected Versions Admidio versions prior to 5.0.10 Description An authenticated member with upload rights to any single folder can permanently delete files from other folders where they only have view access. This occurs because the authorization check in...

CVE-2026-44465 Zed: Zed IDE Arbitrary Code Execution via untrusted repository with poisoned .git/config

Zed is a code editor. Prior to 0.227.1, Zed IDE executes arbitrary commands when opening a folder with a malicious .git/config file that abuses the core.fsmonitor Git configuration option. This allows an attacker to achieve Remote Code Execution RCE when a victim open a folder in untrusted mode...

Malicious npm Package Stole Files From Claude AI User Directory via GitHub

Cybersecurity researchers have discovered a new malicious package on the npm registry that comes with information stealing capabilities. According to OX Security, the package, named "mouse5212-super-formatter," is designed to upload files from "/mnt/user-data," a dedicated directory used by...

SUSE CVE-2026-48700

An issue was discovered in all versions of PCManFM-Qt starting from 1.1.0. When a regular file's path is passed as a URI in an org.freedesktop.FileManager1.ShowFolders D-Bus method call, PCManFM-Qt delegates to a different program based on the file type without user confirmation. This could be us...

CVE-2026-48700

An issue was discovered in all versions of PCManFM-Qt starting from 1.1.0. When a regular file's path is passed as a URI in an org.freedesktop.FileManager1.ShowFolders D-Bus method call, PCManFM-Qt delegates to a different program based on the file type without user confirmation. This could be us...

CVE-2026-48700

An issue was discovered in all versions of PCManFM-Qt starting from 1.1.0. When a regular file's path is passed as a URI in an org.freedesktop.FileManager1.ShowFolders D-Bus method call, PCManFM-Qt delegates to a different program based on the file type without user confirmation. This could be us...

CVE-2026-6340

Mattermost versions 11.5.x = 11.5.1, 10.11.x = 10.11.13, 11.4.x = 11.4.3 fail to validate 7zip archive structure before processing which allows an authenticated attacker to cause server memory exhaustion and denial of service via uploading a specially crafted 7zip file with excessive folder...

PT-2026-41645

Name of the Vulnerable Software and Affected Versions Mattermost versions 11.5.0 through 11.5.1 Mattermost versions 10.11.0 through 10.11.13 Mattermost versions 11.4.0 through 11.4.3 Description An authenticated attacker can cause server memory exhaustion and denial of service by uploading a...

CVE-2026-45402 Open WebUI: Cross-User File Access via Unchecked file_id in Folder Knowledge and Knowledge-Base Attach Endpoints

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, multiple endpoints accept a user-supplied fileid and attach the referenced file to a resource the caller controls folder knowledge, knowledge-base contents without verifying that the...

CVE-2026-45402 Open WebUI: Cross-User File Access via Unchecked file_id in Folder Knowledge and Knowledge-Base Attach Endpoints

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, multiple endpoints accept a user-supplied fileid and attach the referenced file to a resource the caller controls folder knowledge, knowledge-base contents without verifying that the...

EUVD-2026-30637

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, multiple endpoints accept a user-supplied fileid and attach the referenced file to a resource the caller controls folder knowledge, knowledge-base contents without verifying that the...

CVE-2026-44550

Open WebUI prior to 0.9.0 vulnerable to mass assignment via Pydantic extra='allow' in FolderForm. The server constructs a FolderModel by merging attacker-controlled extra fields (from form_data.model_dump(exclude_unset=True)) over a server-populated user_id, and because user_id is a real field, a...

CVE-2026-44550 Open WebUI: Mass Assignment via Pydantic extra='allow' Allows Creating Folders in Other Users' Accounts

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, FolderForm uses modelconfig = ConfigDictextra='allow', which permits arbitrary fields to pass through Pydantic validation and be included in modeldumpexcludeunset=True. In...

Authorization Bypass Through User-Controlled Key

Overview open-webui is an Open WebUI Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key via the getfolders and processchatpayload paths in the folder and chat handling code. An attacker can read files and knowledge collections they do not have...

CVE-2026-41933

Vvveb before 1.0.8.3 contains a directory listing information disclosure vulnerability that allows unauthenticated attackers to enumerate files and directories by accessing multiple paths lacking proper index directives in .htaccess files. Attackers can access directories such as admin asset path...

CVE-2026-41933 Vvveb < 1.0.8.3 Directory Listing Information Disclosure

Vvveb before 1.0.8.3 contains a directory listing information disclosure vulnerability that allows unauthenticated attackers to enumerate files and directories by accessing multiple paths lacking proper index directives in .htaccess files. Attackers can access directories such as admin asset path...