Linux Distros Unpatched Vulnerability : CVE-2026-126207

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Prior to 2.25.3,...

Linux Distros Unpatched Vulnerability : CVE-2026-126209

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. From 2.25.0 until 2.25.3,...

CVE-2026-126207 Loofah: CSS url() sanitization bypass via escaped parentheses

Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Prior to 2.25.3, Loofah::HTML5::Scrub.scrubcss checks only the first parse of a style attribute, then rebuilds CSS with identifier escapes decoded so escaped parentheses,...

PT-2026-146054

Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Prior to 2.25.3, Loofah::HTML5::Scrub.scrub css checks only the first parse of a style attribute, then rebuilds CSS with identifier escapes decoded so escaped parentheses,...

CVE-2026-126207: flavorjones loofah: Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri

Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Prior to 2.25.3, Loofah::HTML5::Scrub.scrubcss checks only the first parse of a style attribute, then rebuilds CSS with identifier escapes decoded so escaped parentheses,...

CVE-2026-126208: flavorjones loofah: Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri

Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Prior to 2.25.3, Loofah's SVGALLOWLOCALHREF safelist lists textPath with lowercase spelling that does not match the HTML5 parser's element name and omits mpath, so external hr...

GHSA-99RQ-75J6-5J9F SiYuan: Stored and reflected XSS in SiYuan through an SVG sanitizer bypass

Summary SiYuan cleans user supplied SVG with util.SanitizeSVG before it serves the file inline as image/svg+xml. This cleaner is the guard behind the Editor.AllowSVGScript setting, which is off by default, so a inside an SVG is meant to be removed. The cleaner reads the input as HTML, but the...

PT-2026-20993

Name of the Vulnerable Software and Affected Versions Flare versions 1.7.0 and below Description Flare, a Next.js-based file sharing platform, is susceptible to a stored Cross-Site Scripting XSS issue. The platform does not properly validate or sanitize uploaded files. An attacker can embed...

CVE-2025-66488: Improper Encoding or Escaping of Output

Discourse is an open source discussion platform. A vulnerability present in versions prior to 3.5.4, 2025.11.2, 2025.12.1, and 2026.1.0 affects anyone who uses S3 for uploads. While scripts may be executed, they will only be run in the context of the S3/CDN domain, with no site credentials...

EUVD-2022-7470

Malicious code in bioql PyPI...

EUVD-2022-7493

Malicious code in bioql PyPI...

CVE-2024-12870

A stored cross-site scripting XSS vulnerability exists in infiniflow/ragflow, affecting the latest commit on the main branch cec2080. The vulnerability allows an attacker to upload HTML/XML files that can host arbitrary JavaScript payloads. These files are served with the 'application/xml' conten...

CVE-2024-12870

A stored cross-site scripting XSS vulnerability exists in infiniflow/ragflow, affecting the latest commit on the main branch cec2080. The vulnerability allows an attacker to upload HTML/XML files that can host arbitrary JavaScript payloads. These files are served with the 'application/xml' conten...

CVE-2024-12870: Improper Neutralization of Input During Web Page Generation

A stored cross-site scripting XSS vulnerability exists in infiniflow/ragflow, affecting the latest commit on the main branch cec2080. The vulnerability allows an attacker to upload HTML/XML files that can host arbitrary JavaScript payloads. These files are served with the 'application/xml' conten...

PT-2025-12152

Name of the Vulnerable Software and Affected Versions infiniflow/ragflow version cec2080 Description A stored cross-site scripting XSS issue exists, allowing an attacker to upload HTML/XML files that can host arbitrary JavaScript payloads. These files are served with the 'application/xml' content...

Debian dla-3901 : ruby-loofah - security update

The remote Debian 11 host has a package installed that is affected by multiple vulnerabilities as referenced in the dla-3901 advisory. - ------------------------------------------------------------------------- Debian LTS Advisory DLA-3901-1 [email protected]...

DSpace Security Vulnerabilities

DSpace is an open source turnkey repository application for the DuraSpace community. A security vulnerability exists in DSpace versions 7.0 through 7.6.1, which stems from the possibility that a user's browser may execute any embedded JavaScript when an HTML, XML, or JavaScript Bitstream is...

DSpace Cross Site Scripting (XSS) via a deposited HTML/XML document

Impact In DSpace 7.0 through 7.6.1, when an HTML, XML or JavaScript Bitstream is downloaded, the user's browser may execute any embedded JavaScript. If that embedded JavaScript is malicious, there is a risk of an XSS attack. This attack may only be initialized by a user who already has Submitter...

[SECURITY] [DLA 3565-1] ruby-loofah security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-3565-1 [email protected] https://www.debian.org/lts/security/ Sylvain Beucler September 13, 2023 https://wiki.debian.org/LTS -...

WordPress Companion Sitemap Generator – HTML & XML Plugin < 4.5.3 is vulnerable to Cross Site Scripting (XSS)

Software Companion Sitemap Generator – HTML & XML Type Plugin Vulnerable versions 4.5.3 Fixed in 4.5.3 OWASP Top 10 A7: Cross-Site Scripting XSS Classification Cross Site Scripting XSS CVE CVE-2023-1780 Patch priority Medium CVSS severity Medium 7.1 Developer Claim ownership PSID 2c5448d43a2a...