CVE-2026-54029 LibreChat: IDOR in Message Deletion — Incomplete Fix for CVE-2024-41703 Leaves deleteMessages() Without User Filter

LibreChat is an enhanced ChatGPT clone that supports multiple AI providers. Prior to 0.8.4-rc1, the DELETE /api/messages/:conversationId/:messageId endpoint allows any authenticated user to delete any other user's messages. The validateMessageReq middleware only validates that the conversationId...

CVE-2026-48941

CVE-2026-48941 affects the K2 frontend, specifically the item.checkin task in the GetK2 Joomla extension (for Joomla

CVE-2026-48941 Joomla Extension - getk2.org - Unauthenticated folder delete in K2 extension for Joomla < 2.26

The K2 frontend item.checkin task accepts an unauthenticated sigProFolder query parameter and uses it directly to address a JFolder::delete call under /media/k2/galleries/...

CVE-2026-56054 WordPress JS Help Desk plugin <= 3.1.1 - Arbitrary File Deletion vulnerability

Subscriber Arbitrary File Deletion in JS Help Desk = 3.1.1 versions...

CVE-2026-56054

Subscriber Arbitrary File Deletion in JS Help Desk = 3.1.1 versions...

CVE-2026-56054

CVE-2026-56054 affects the WordPress JS Help Desk plugin (versions &lt;= 3.1.1). The vulnerability allows Arbitrary File Deletion within the plugin, with impact described as high (availability impact) and CVSS 3.1 base score 7.7. The advisory does not provide root cause specifics or remediation s...

EUVD-2026-39383

Subscriber Arbitrary File Deletion in JS Help Desk = 3.1.1 versions...

Improper Authorization

Apache DolphinScheduler is vulnerable to Improper Authorization. The vulnerability is due to incorrect authorization checks when deleting task definitions, where users with valid system login privileges can delete task definitions in projects they are not authorized to manage...

EUVD-2026-39113

ATEN Unizon uploadSSL Directory Traversal Arbitrary File Deletion Vulnerability. This vulnerability allows remote attackers to delete arbitrary files on affected installations of ATEN Unizon. Authentication is required to exploit this vulnerability. The specific flaw exists within the uploadSSL...

EUVD-2026-39112

ATEN Unizon updateLicense Directory Traversal Arbitrary File Deletion Vulnerability. This vulnerability allows remote attackers to delete arbitrary files on affected installations of ATEN Unizon. Authentication is required to exploit this vulnerability. The specific flaw exists within the...

PT-2026-52493

LibreChat is an enhanced ChatGPT clone that supports multiple AI providers. Prior to 0.8.4-rc1, the DELETE /api/messages/:conversationId/:messageId endpoint allows any authenticated user to delete any other user's messages. The validateMessageReq middleware only validates that the conversationId...

PT-2026-52435

Name of the Vulnerable Software and Affected Versions JS Help Desk versions prior to 3.1.2 Description Low-privileged subscribers can remotely delete critical files due to a path traversal issue. Path traversal is a flaw that allows an attacker to access or manipulate files outside the intended...

CVE-2026-9774

ATEN Unizon updateLicense Directory Traversal Arbitrary File Deletion Vulnerability. This vulnerability allows remote attackers to delete arbitrary files on affected installations of ATEN Unizon. Authentication is required to exploit this vulnerability. The specific flaw exists within the...

CVE-2026-9775

ATEN Unizon uploadSSL Directory Traversal Arbitrary File Deletion Vulnerability. This vulnerability allows remote attackers to delete arbitrary files on affected installations of ATEN Unizon. Authentication is required to exploit this vulnerability. The specific flaw exists within the uploadSSL...

CVE-2026-9775

CVE-2026-9775 concerns ATEN Unizon uploadSSL, where a directory traversal flaw allows an attacker to delete arbitrary files due to improper validation of a user-supplied path in file operations. The vulnerability can result in file deletion or denial-of-service, with authentication required and n...

CVE-2026-9775 ATEN Unizon uploadSSL Directory Traversal Arbitrary File Deletion Vulnerability

ATEN Unizon uploadSSL Directory Traversal Arbitrary File Deletion Vulnerability. This vulnerability allows remote attackers to delete arbitrary files on affected installations of ATEN Unizon. Authentication is required to exploit this vulnerability. The specific flaw exists within the uploadSSL...

CVE-2026-9775

ATEN Unizon uploadSSL Directory Traversal Arbitrary File Deletion Vulnerability. This vulnerability allows remote attackers to delete arbitrary files on affected installations of ATEN Unizon. Authentication is required to exploit this vulnerability. The specific flaw exists within the uploadSSL...

CVE-2026-9774

CVE-2026-9774 affects ATEN Unizon via the updateLicense directory traversal, enabling arbitrary file deletion. The flaw stems from insufficient validation of a user-supplied path used in file operations. The vulnerability is exploitable remotely over network with authentication required; impact i...

CVE-2026-9774

ATEN Unizon updateLicense Directory Traversal Arbitrary File Deletion Vulnerability. This vulnerability allows remote attackers to delete arbitrary files on affected installations of ATEN Unizon. Authentication is required to exploit this vulnerability. The specific flaw exists within the...

CVE-2026-9774 ATEN Unizon updateLicense Directory Traversal Arbitrary File Deletion Vulnerability

ATEN Unizon updateLicense Directory Traversal Arbitrary File Deletion Vulnerability. This vulnerability allows remote attackers to delete arbitrary files on affected installations of ATEN Unizon. Authentication is required to exploit this vulnerability. The specific flaw exists within the...