GHSA-X76W-8C62-48MG Craft CMS: Authenticated "assets/preview-thumb" discloses signed fallback transform preview link to CP users without asset-view permission

Summary A user with Control Panel access but without permission to view a target private asset can call assets/preview-thumb and receive preview HTML that contains a signed fallback transform link for that private asset. Details Root-cause analysis: 1. The endpoint accepts an attacker-controlled...

Exploit for CVE-2026-10104

CVE-2026-10104: Stored Cross-Site Scripting in Product Video G...

CVE-2026-10104 Product Video Gallery for Woocommerce <= 1.5.1.8 - Authenticated (Shop Manager+) Stored Cross-Site Scripting via custom_thumbnail Parameter

The Product Video Gallery for Woocommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via customthumbnail Parameter in all versions up to, and including, 1.5.1.8 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers,...

CVE-2026-10104 Product Video Gallery for Woocommerce <= 1.5.1.8 - Authenticated (Shop Manager+) Stored Cross-Site Scripting via custom_thumbnail Parameter

The Product Video Gallery for Woocommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via customthumbnail Parameter in all versions up to, and including, 1.5.1.8 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers,...

EUVD-2026-41269

The Product Video Gallery for Woocommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via customthumbnail Parameter in all versions up to, and including, 1.5.1.8 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers,...

CVE-2026-10104

The Product Video Gallery for Woocommerce plugin (WordPress) is affected up to version 1.5.1.8 by a Stored Cross-Site Scripting flaw in the custom_thumbnail parameter, caused by insufficient input sanitization and output escaping. Exploitation requires shop manager-level access or higher (authent...

CVE-2026-10104

The Product Video Gallery for Woocommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via customthumbnail Parameter in all versions up to, and including, 1.5.1.8 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers,...

PT-2026-54937

Name of the Vulnerable Software and Affected Versions Product Video Gallery for Woocommerce versions prior to 1.5.1.9 Description Stored Cross-Site Scripting occurs due to insufficient input sanitization and output escaping. Authenticated attackers with shop manager-level access or higher can...

PixelSmash flaw turns video files into attack tools

A newly discovered vulnerability in FFmpeg’s MagicYUV decoder can turn a tiny, malformed video into a foothold for attackers. Researchers have disclosed PixelSmash, a critical vulnerability tracked as CVE-2026-8461, in FFmpeg’s MagicYUV video decoder with a CVSS score of 8.8. By crafting a...

Multiple file parsing vulnerabilities in FastStone Image Viewer 8.3.0.0

Overview Two vulnerabilities have been identified in FastStone Image Viewer 8.3 that may allow remote code execution or control-flow corruption when processing specially crafted image files. The affected components include the JPEG 2000 JP2 parser and the PSD file parser. An attacker can exploit...

CVE-2026-56384

Craft CMS contains a missing authorization vulnerability in the assets/preview-thumb endpoint. A Control Panel user without permission to view a target private asset can call the endpoint with an attacker-controlled assetId and receive preview HTML containing a signed fallback transform preview...

Linux Distros Unpatched Vulnerability : CVE-2026-48821

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Shaarli is a personal bookmarking service. Versions 0.16.1 and prior contain a DOM-based Cross-Site Scripting XSS vulnerability in the Thumbnail Synchronizer...

DEBIAN-CVE-2026-48821

Shaarli is a personal bookmarking service. Versions 0.16.1 and prior contain a DOM-based Cross-Site Scripting XSS vulnerability in the Thumbnail Synchronizer feature. When an administrator runs the thumbnail update process, malicious bookmark titles are returned via an AJAX response and inserted...

CVE-2026-48821

Shaarli is a personal bookmarking service. Versions 0.16.1 and prior contain a DOM-based Cross-Site Scripting XSS vulnerability in the Thumbnail Synchronizer feature. When an administrator runs the thumbnail update process, malicious bookmark titles are returned via an AJAX response and inserted...

CVE-2026-48821

Shaarli is a personal bookmarking service. Versions 0.16.1 and prior contain a DOM-based Cross-Site Scripting XSS vulnerability in the Thumbnail Synchronizer feature. When an administrator runs the thumbnail update process, malicious bookmark titles are returned via an AJAX response and inserted...

CVE-2026-48821 Shaarli: DOM-based Cross-Site Scripting (XSS) in Thumbnail Synchronizer

Shaarli is a personal bookmarking service. Versions 0.16.1 and prior contain a DOM-based Cross-Site Scripting XSS vulnerability in the Thumbnail Synchronizer feature. When an administrator runs the thumbnail update process, malicious bookmark titles are returned via an AJAX response and inserted...

EUVD-2026-37796

Shaarli is a personal bookmarking service. Versions 0.16.1 and prior contain a DOM-based Cross-Site Scripting XSS vulnerability in the Thumbnail Synchronizer feature. When an administrator runs the thumbnail update process, malicious bookmark titles are returned via an AJAX response and inserted...

CVE-2026-48821

Shaarli is a personal bookmarking service. Versions 0.16.1 and prior contain a DOM-based Cross-Site Scripting XSS vulnerability in the Thumbnail Synchronizer feature. When an administrator runs the thumbnail update process, malicious bookmark titles are returned via an AJAX response and inserted...

CVE-2026-48821

Shaarli versions ≤ 0.16.1 are affected by a DOM-based XSS in the Thumbnail Synchronizer. The ThumbnailsController::ajaxUpdate backend returns unescaped bookmark titles in JSON via an AJAX response, which are injected into the DOM by thumbnails-update.js using innerHTML. This requires an administr...

CVE-2026-48821 Shaarli: DOM-based Cross-Site Scripting (XSS) in Thumbnail Synchronizer

Shaarli is a personal bookmarking service. Versions 0.16.1 and prior contain a DOM-based Cross-Site Scripting XSS vulnerability in the Thumbnail Synchronizer feature. When an administrator runs the thumbnail update process, malicious bookmark titles are returned via an AJAX response and inserted...