Plate: Media embed provider metadata can bypass URL sanitization and execute iframe JavaScript

Summary The media embed renderer trusts serialized provider or sourceUrl metadata and skips the URL protocol validation that normally blocks unsafe media embed URLs. A crafted Plate document can set a known video provider while keeping url as a javascript: iframe source. When a victim opens that...

GHSA-QJ6X-XX2H-8HVV Plate: Media embed provider metadata can bypass URL sanitization and execute iframe JavaScript

Summary The media embed renderer trusts serialized provider or sourceUrl metadata and skips the URL protocol validation that normally blocks unsafe media embed URLs. A crafted Plate document can set a known video provider while keeping url as a javascript: iframe source. When a victim opens that...

Exploit for CVE-2020-1472

C...

CVE-2026-79773

Winter CMS before 1.2.13 contains a local file inclusion vulnerability in the JavascriptImporter filter that allows authenticated users with cms.manageassets permission to disclose arbitrary server-readable files by placing =include or =require directives in theme JavaScript assets. Attackers can...

CVE-2026-79773

Winter CMS before 1.2.13 is affected by a local file inclusion vulnerability in the JavascriptImporter filter . Authenticated users holding the cms.manage_assets permission can embed =include or =require directives in theme JavaScript assets, referencing files outside the theme directory (e.g., ....

EUVD-2026-65531

Winter CMS before 1.2.13 contains a local file inclusion vulnerability in the JavascriptImporter filter that allows authenticated users with cms.manageassets permission to disclose arbitrary server-readable files by placing =include or =require directives in theme JavaScript assets. Attackers can...

CVE-2026-73422

A flaw was found in Astro. A remote attacker can exploit a reflected Cross-Site Scripting XSS vulnerability due to unescaped View Transition animation properties in the server-side CSS generator. By manipulating an animation value, such as 'duration', an attacker can inject arbitrary HTML or...

Denial Of Service (DoS)

Phoenix is vulnerable to Denial-of-Service DoS. The vulnerability is due to an unsafe truthiness check for attacker-controlled presence keys that can reference JavaScript Object.prototype properties, which allows an attacker to trigger uncaught exceptions and cause persistent client-side denial o...

CVE-2026-79663

Ech0 before 4.7.3 contains a stored cross-site scripting vulnerability in the public RSS feed where tag names and markdown content are rendered without HTML escaping. Attackers with admin privileges can inject malicious tag names or raw HTML in echo content that executes as JavaScript in RSS...

Mozilla: Arbitrary JavaScript execution in PDF.js

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as follows: A type check was missing when handling fonts in PDF.js, which would allow arbitrary JavaScript execution in the PDF.js context...

Mozilla: Arbitrary JavaScript execution in PDF.js

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as follows: A type check was missing when handling fonts in PDF.js, which would allow arbitrary JavaScript execution in the PDF.js context...

Important: Red Hat Security Advisory: webkit2gtk3 security update

An update for webkit2gtk3 is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Important. A Common...

Cross-site Scripting (XSS)

Overview vrana/adminer is a Database management in a single file. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the handling of the version string from a connected MySQL server. An attacker can execute arbitrary JavaScript code in the context of the application ...

SUSE CVE-2026-23935

A Zabbix administrator is able to read out of bounds memory by utilizing a flaw in script item/preprocessing JavaScript HttpRequest logic, leading to potential confidentiality loss...

SUSE CVE-2026-23938

An authenticated administrator is able to crash Zabbix server or proxy by creating specifically crafted preprocessing/script item JavaScript scripts, leading to potential denial of service...

CVE-2026-56704

Adminer before 5.4.3 inserts unsanitized database server version strings into script tags with valid CSP nonces without proper validation. Attackers controlling a rogue MySQL server can return crafted version strings that break out of the JavaScript context and execute arbitrary code, bypassing...

CVE-2026-38466

A Stored XSS vulnerability in the torrent remaster custom title feature in GazellePW GazellePosterWall commit 86c4bedf727691b5a97af42a4864869d18446449 allows remote authenticated users to inject arbitrary JavaScript via the remastercustomtitle parameter, which is stored during torrent upload or...

CVE-2026-38465

A Stored XSS vulnerability in the donor avatar mouse-over text feature in GazellePW GazellePosterWall commit 86c4bedf727691b5a97af42a4864869d18446449 allows remote authenticated users to inject arbitrary JavaScript via the avatarmouseovertext parameter, which is stored and later rendered in avata...

CVE-2026-38466

A Stored XSS vulnerability in the torrent remaster custom title feature in GazellePW GazellePosterWall commit 86c4bedf727691b5a97af42a4864869d18446449 allows remote authenticated users to inject arbitrary JavaScript via the remastercustomtitle parameter, which is stored during torrent upload or...

CVE-2026-79773: Improper Limitation of a Pathname to a Restricted Directory

Winter CMS before 1.2.13 contains a local file inclusion vulnerability in the JavascriptImporter filter that allows authenticated users with cms.manageassets permission to disclose arbitrary server-readable files by placing =include or =require directives in theme JavaScript assets. Attackers can...