CVE-2026-49825

lxml is a library for processing XML and HTML in the Python language. Prior to 6.1.1, link attributes in lxml.html.defs.linkattrs were missing xlink:href, which can be used for URL bypass attacks in embedded SVG/MathML/etc. content. This vulnerability was fixed in lxml 6.1.1 and lxmlhtmlclean 0.4...

CVE-2026-13712

The Divi WordPress theme before 5.9.0 does not properly escape some of its Social Media Follow module settings before outputting them in link attributes, allowing users with a role as low as contributor to store JavaScript which will run when a higher privileged user, such as an administrator,...

CVE-2026-13712

Divi WordPress theme versions 5.0 through 5.8.1 is vulnerable to contributor-level stored XSS via the Social Media Follow module's Skype URL field; malicious JavaScript stored by a low-privileged user executes when an administrator views the post. CVSS 5.4 medium. Patch to version 5.9.0. No in-th...

CVE-2026-45064

Symfony is a PHP framework for web and console applications and a set of reusable PHP components. From 6.1.0-BETA1 until 6.4.40, 7.4.12, and 8.0.12, UrlSanitizer::parse passes Unicode explicit-direction BiDi formatting characters through into sanitized href and src attributes, allowing sanitized...

CVE-2026-45753 Symfony: HtmlSanitizer UrlAttributeSanitizer Omits action/formaction/poster/cite — javascript: URI Survives Sanitization (XSS)

Symfony is a PHP framework for web and console applications and a set of reusable PHP components. From 6.1.0-BETA1 until 6.4.40, 7.4.12, and 8.0.12, UrlAttributeSanitizer::getSupportedAttributes omits URL-valued attributes including action, formaction, poster, and cite, so configurations that adm...

CVE-2026-48591 Stored XSS via unescaped HTML attribute values in earmark

Improper Neutralization of Script in Attributes in a Web Page vulnerability in pragdave earmark allows stored cross-site scripting via unescaped HTML attribute values. 'Elixir.Earmark.Transform':makeatt1/2 in lib/earmark/transform.ex splices attribute values verbatim between two literal " bytes: ...

EUVD-2026-25235

In hackage-server, user-controlled metadata from .cabal files are rendered into HTML href attributes without proper sanitization, enabling stored Cross-Site Scripting XSS attacks...

CVE-2026-40472

The CVE-2026-40472 affects the Hackage Haskell server (hackage-server). It enables stored XSS by injecting user-controlled metadata from .cabal files that is rendered into HTML href attributes without proper sanitization. The underlying issue is unsanitized rendering of certain metadata fields (e...

PT-2026-29785

phpMyFAQ is an open source FAQ web application. Prior to version 4.1.1, the regex-based SVG sanitizer in phpMyFAQ SvgSanitizer.php can be bypassed using HTML entity encoding in javascript: URLs within SVG attributes. Any user with edit faq permission can upload a malicious SVG that executes...

CVE-2025-13885 Zenost Shortcodes <= 1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes

The Zenost Shortcodes plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'link' and 'target' parameters in the button shortcode in all versions up to, and including, 1.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated...

GO-2025-4058 Mattermost Server is vulnerable to XSS through lack of link relationship attributes `noreferrer` and `noopener` in github.com/mattermost/mattermost-server

Mattermost Server is vulnerable to XSS through lack of link relationship attributes noreferrer and noopener in github.com/mattermost/mattermost-server...

EUVD-2018-6731

Malware in sbrugna...

EUVD-2020-13193

Malware in sbrugna...

CVE-2025-53838 LinkAce has a Stored One Click XSS vulnerability

LinkAce is a self-hosted archive to collect website links. A stored cross-site scripting XSS vulnerability was discovered in versions prior to 2.1.9 that allows an attacker to inject arbitrary JavaScript, which is then executed in the context of a user's browser when the malicious link is clicked...

PT-2025-36500

Name of the Vulnerable Software and Affected Versions: LinkAce versions prior to 2.1.9 Description: LinkAce is a self-hosted archive to collect website links. A stored cross-site scripting XSS vulnerability allows an attacker to inject arbitrary JavaScript, which is then executed in the context o...

PT-2025-36093

Name of the Vulnerable Software and Affected Versions: Promptcraft Forge Studio affected versions not specified Description: Promptcraft Forge Studio, a toolkit for evaluating, optimizing, and maintaining LLM-powered applications, contains an incomplete URL scheme check that does not prevent...

CVE-2023-1891

The Accordion & FAQ WordPress plugin before 1.9.9 does not escape various generated URLs, before outputting them in attributes when some notices are displayed, leading to Reflected Cross-Site Scripting...

GHSA-J58C-WW9W-PWP5 AngularJS improperly sanitizes SVG elements

Improper sanitization of the value of the 'href' and 'xlink:href' attributes in '' SVG elements in AngularJS allows attackers to bypass common image source restrictions. This can lead to a form of Content Spoofing https://owasp.org/www-community/attacks/ContentSpoofing and also negatively affect...

CVE-2025-30342

An XSS issue was discovered in OpenSlides before 4.2.5. When submitting descriptions such as Moderator Notes or Agenda Topics, an editor is shown that allows one to format the submitted text. This allows insertion of various HTML elements. When trying to insert a SCRIPT element, it is properly...

CVE-2025-30342

An XSS issue was discovered in OpenSlides before 4.2.5. When submitting descriptions such as Moderator Notes or Agenda Topics, an editor is shown that allows one to format the submitted text. This allows insertion of various HTML elements. When trying to insert a SCRIPT element, it is properly...