CVE-2026-73490

CVE-2026-73490 affects Loofah (HTML5 sanitizer) prior to version 2.25.2. The root cause is that the local-reference restriction was applied only to the xlink:href attribute on SVG use and feImage elements, while the plain href attribute was not restricted. As a result, a crafted sanitized SVG cou...

CVE-2026-73490 Loofah: SVG `href` attribute bypasses local-reference restriction

Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Prior to 2.25.2, Loofah's HTML5 sanitizer applies its local-reference restriction only to the xlink:href attribute on SVG use and feImage elements, while browsers also accept...

CVE-2026-73490 Loofah: SVG `href` attribute bypasses local-reference restriction

Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Prior to 2.25.2, Loofah's HTML5 sanitizer applies its local-reference restriction only to the xlink:href attribute on SVG use and feImage elements, while browsers also accept...

CVE-2026-73490

Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Prior to 2.25.2, Loofah's HTML5 sanitizer applies its local-reference restriction only to the xlink:href attribute on SVG use and feImage elements, while browsers also accept...

CVE-2026-73490 Loofah: SVG `href` attribute bypasses local-reference restriction

Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Prior to 2.25.2, Loofah's HTML5 sanitizer applies its local-reference restriction only to the xlink:href attribute on SVG use and feImage elements, while browsers also accept...

CVE-2026-73427

Trix is a what-you-see-is-what-you-get rich text editor for everyday writing. Prior to 2.1.18, Trix is vulnerable to cross-site scripting when a crafted application/x-trix-document JSON payload is dropped into an editor using the fallback Level0InputController, such as an embedded WebView without...

CVE-2026-73490: Improper Neutralization of Input During Web Page Generation

Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Prior to 2.25.2, Loofah's HTML5 sanitizer applies its local-reference restriction only to the xlink:href attribute on SVG use and feImage elements, while browsers also accept...

CVE-2026-44401

Typemill CMS 2.x contains a persistent XSS in the Markdown parser extension. Authenticated users with theme-configuration access can inject malicious JavaScript URIs by supplying unsanitized href values in Markdown links. The attack leverages javascript: schemes via ParsedownExtension.php or Twig...

EUVD-2026-55793

Typemill CMS version 2.x contains a persistent cross-site scripting vulnerability in the Markdown parser extension that allows authenticated users with theme-configuration access to inject malicious JavaScript URIs by supplying unsanitized href values in Markdown links. Attackers can craft Markdo...

CVE-2026-44401 Typemill CMS 2.x Persistent XSS via Markdown javascript URI

Typemill CMS version 2.x contains a persistent cross-site scripting vulnerability in the Markdown parser extension that allows authenticated users with theme-configuration access to inject malicious JavaScript URIs by supplying unsanitized href values in Markdown links. Attackers can craft Markdo...

EUVD-2026-54477

The ShareOpenly WordPress plugin prior to version 1.2.1 contains a Cross-Site Scripting vulnerability caused by the absence of WordPress's escurl escaping function on the $url variable before it is rendered into HTML content. This variable is constructed from homeurl addqueryarg array, $wp-reques...

CVE-2026-48094: Improper Neutralization of Input During Web Page Generation

The ShareOpenly WordPress plugin prior to version 1.2.1 contains a Cross-Site Scripting vulnerability caused by the absence of WordPress's escurl escaping function on the $url variable before it is rendered into HTML content. This variable is constructed from homeurl addqueryarg array, $wp-reques...

CVE-2026-62857

Fedify: Server-Side Request Forgery via getNodeInfo() is caused by following attacker-controlled links[].href from /.well-known/nodeinfo without scheme/redirect/private-address validation. Affected: Fedify versions 1.2.0 through 1.9, 1.10, 2.0, 2.1, 2.2, 2.3 maintenance lines. Impact: may access ...

Security Bulletin: IBM Storage Protect Client is vulnerable to cross-site scripting due to Angular (CVE-2026-22610)

Summary IBM Storage Protect Client uses Angular to provide web-based user interface components. A cross-site scripting XSS vulnerability in the Angular Template Compiler could allow an attacker to execute arbitrary JavaScript by exploiting insufficient sanitization of href and xlink:href attribut...

Cross-site Scripting (XSS)

Overview jodit is a Jodit is awesome and usefully wysiwyg editor with filebrowser Affected versions of this package are vulnerable to Cross-site Scripting XSS in the sanitizeHTMLElement. An attacker can execute arbitrary JavaScript in the context of the user's browser by crafting a malicious href...

Cross-site Scripting (XSS)

Overview org.webjars.npm:jodit is a Jodit is awesome and usefully wysiwyg editor with filebrowser Affected versions of this package are vulnerable to Cross-site Scripting XSS in the sanitizeHTMLElement. An attacker can execute arbitrary JavaScript in the context of the user's browser by crafting ...

GHSA-J839-GQQ4-GF9J Jodit has incomplete javascript: scheme normalization in sanitizeHTMLElement href check that allows link XSS

Summary jodit's sanitizeHTMLElement neutralizes a javascript: href using a bare href.trim.indexOf'javascript' === 0 check. This omits the normalization jodit applies to every other URL attribute: isDangerousUrl strips control bytes with value.replace/\u0000-\u0020+/g, '' and lowercases the value...

NPM: Jodit has incomplete javascript: scheme normalization in sanitizeHTMLElement href check that allows link XSS

NPM: Jodit has incomplete javascript: scheme normalization in sanitizeHTMLElement href check that allows link XSS vulnerability discovered by ? in WordPress Npm jodit versions = 4.12.30...

Jodit has incomplete javascript: scheme normalization in sanitizeHTMLElement href check that allows link XSS

Summary jodit's sanitizeHTMLElement neutralizes a javascript: href using a bare href.trim.indexOf'javascript' === 0 check. This omits the normalization jodit applies to every other URL attribute: isDangerousUrl strips control bytes with value.replace/\u0000-\u0020+/g, '' and lowercases the value...

CVE-2026-62324 Jodit has incomplete javascript: scheme normalization in sanitizeHTMLElement href check that allows link XSS

Jodit Editor is a WYSIWYG editor with a built-in file browser & image editor. Prior to 4.12.31, Jodit's sanitizeHTMLElement method fails to use isDangerousUrl to normalize javascript: href values before checking the scheme, allowing case variants, control-byte prefixes, and embedded tabs or...