BIT-DISCOURSE-2026-91157 Discourse: Media uploads remain publicly accessible after category permissions are restricted

Discourse is an open-source discussion platform. Prior to 2026.9.0, 2026.8.1, 2026.7.3, and 2026.1.9, sites with secure uploads enabled did not reconcile existing upload security metadata when a previously public category became read-restricted or when category permissions changed during a bulk...

CVE-2026-91157 Discourse: Media uploads remain publicly accessible after category permissions are restricted

Discourse is an open-source discussion platform. Prior to 2026.9.0, 2026.8.1, 2026.7.3, and 2026.1.9, sites with secure uploads enabled did not reconcile existing upload security metadata when a previously public category became read-restricted or when category permissions changed during a bulk...

CVE-2026-91157 Discourse: Media uploads remain publicly accessible after category permissions are restricted

Discourse is an open-source discussion platform. Prior to 2026.9.0, 2026.8.1, 2026.7.3, and 2026.1.9, sites with secure uploads enabled did not reconcile existing upload security metadata when a previously public category became read-restricted or when category permissions changed during a bulk...

CVE-2026-91157 Discourse: Media uploads remain publicly accessible after category permissions are restricted

Discourse is an open-source discussion platform. Prior to 2026.9.0, 2026.8.1, 2026.7.3, and 2026.1.9, sites with secure uploads enabled did not reconcile existing upload security metadata when a previously public category became read-restricted or when category permissions changed during a bulk...

CVE-2026-91157

The open-source discussion platform Discourse is vulnerable to unauthorized information exposure in versions prior to 2026.9.0, 2026.8.1, 2026.7.3, and 2026.1.9 . When secure uploads are enabled, the system fails to reconcile security metadata for existing media when a category transitions from p...

CVE-2026-62415 Joomla Extension - joomdonation.com - Insecure default configuration Membership Pro < 4.6.2

The Joomla extension Membership Pro prior version 4.6.2 did by default allow unauthenticated users to upload media assets...

CVE-2026-60024 Joomla Extension - joomdonation.com - Insecure default configuration Events Booking < 5.8.0

Joomla Extension - joomdonation.com - Insecure default configuration Events Booking 5.8.0 - The Joomla extension Events Booking prior version 5.8.0 did by default allow unauthenticated users to upload media assets...

CVE-2026-60024 Joomla Extension - joomdonation.com - Insecure default configuration Events Booking < 5.8.0

Joomla Extension - joomdonation.com - Insecure default configuration Events Booking 5.8.0 - The Joomla extension Events Booking prior version 5.8.0 did by default allow unauthenticated users to upload media assets...

PT-2026-60786

Name of the Vulnerable Software and Affected Versions Events Booking versions prior to 5.8.0 Description An insecure default configuration allows unauthenticated users to upload media assets. Recommendations Update to version 5.8.0 or later...

PT-2026-60419

The Customer Reviews for WooCommerce WordPress plugin before 5.113.0 does not perform authentication, capability, or nonce checks on one of its media upload AJAX actions when the review media attachment feature is enabled, allowing unauthenticated users to upload media files bounded to an image a...

PT-2026-57412

The WCFM Marketplace – Multivendor Marketplace for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Attachment 'post title' in all versions up to, and including, 3.7.3 due to insufficient input sanitization and output escaping. This makes it possible for...

OpenClaw Server-Side Request Forgery Vulnerability

OpenClaw is an intelligent artificial assistant open-sourced by OpenClaw. OpenClaw suffers from a server-side request forgery vulnerability that stems from a server-side request forgery vulnerability in QQBot direct media uploads that skips URL authentication. An attacker can exploit this...

AzuraCast has Path Traversal in `currentDirectory` Parameter that Enables Remote Code Execution via Media Upload

Summary The currentDirectory request parameter in the Flow.js media upload endpoint POST /api/station/stationid/files/upload is not sanitized for path traversal sequences. When combined with a local filesystem storage backend the default, an authenticated user with media management permissions ca...

Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal via the currentDirectory parameter in the media upload process. An attacker can achieve arbitrary code execution and full server compromise by uploading a crafted file containing executable code to a location outside...

CVE-2026-2028 Maxi Blocks <= 2.1.8 - Missing Authorization to Authenticated (Author+) Media File Deletion via 'old_media_src' Parameter

The MaxiBlocks Builder plugin for WordPress is vulnerable to arbitrary media file deletion due to insufficient file ownership validation on the 'maxiremovecustomimagesize' AJAX action in all versions up to, and including, 2.1.8. This makes it possible for authenticated attackers, with Author-leve...

October Rain Has Stored XSS Via SVG Filter Bypass

A stored cross-site scripting XSS vulnerability was identified in the SVG sanitization logic. The regex pattern used to strip "on" event handler attributes could be bypassed using a crafted payload that exploits how the pattern matches attribute boundaries. Impact - Stored XSS via malicious SVG...

CVE-2026-25133

October is a Content Management System CMS and web platform. Versions prior to 3.7.14 and 4.1.10 contain a stored cross-site scripting XSS vulnerability in the SVG sanitization logic. The regex pattern used to strip event handler attributes such as onclick or onload could be bypassed using a...

Unspecified Vulnerability in WordPress Plugin Listeo Core

WordPress is a blogging platform developed using the PHP language. The platform has the ability to set up a personal blog site on a PHP and MySQL based server.WordPress plugin is an application plugin. A security vulnerability exists in the WordPress plugin Listeo Core, which stems from a lack of...

CVE-2025-14938

The Listeo Core plugin for WordPress is vulnerable to unauthenticated arbitrary media upload in all versions up to, and including, 2.0.27 via the "listeocorehandledroppedmedia" function. This is due to missing authorization and capability checks on the AJAX endpoint handling file uploads. This...

WordPress plugin Lelio Core code vulnerabilities

WordPress is a blogging platform developed using the PHP language. The platform has the ability to set up a personal blog site on a PHP and MySQL based server.WordPress plugin is an application plugin. A security vulnerability exists in the WordPress plugin Listeo Core, which stems from a lack of...