lightrag-hku: Stored Cross-Site Scripting (XSS) in the LightRAG WebUI chat/answer renderer via ingested content

SummaryThe LightRAG WebUI renders assistant/answer chat content as raw HTML — react-markdown isconfigured with rehypePlugins=rehypeRaw and skipHtml=false and no HTML sanitizerrehype-sanitize, element allow-list, or custom urlTransform. Because answer content is derivedfrom user-ingested documents...

CVE-2026-103493

In JetBrains YouTrack before 2026.2.19422 stored XSS via Mermaid and LaTeX content was possible...

CVE-2026-103493

In JetBrains YouTrack before 2026.2.19422 stored XSS via Mermaid and LaTeX content was possible...

CVE-2026-103493

JetBrains YouTrack versions prior to 2026.2.19422 are vulnerable to a stored Cross-Site Scripting (XSS) flaw. The root cause involves the handling of Mermaid and LaTeX content , which allows an attacker to execute malicious scripts in the context of other users' sessions. This vulnerability has a...

CVE-2026-103493

In JetBrains YouTrack before 2026.2.19422 stored XSS via Mermaid and LaTeX content was possible...

EUVD-2026-90584

In JetBrains YouTrack before 2026.2.19422 stored XSS via Mermaid and LaTeX content was possible...

PT-2026-103753

In JetBrains YouTrack before 2026.2.19422 stored XSS via Mermaid and LaTeX content was possible...

CVE-2026-103493: Improper Neutralization of Input During Web Page Generation

In JetBrains YouTrack before 2026.2.19422 stored XSS via Mermaid and LaTeX content was possible...

PT-2026-105821

Summary The LightRAG WebUI renders assistant/answer chat content as raw HTML — react-markdown is configured with rehypePlugins=rehypeRaw and skipHtml=false and no HTML sanitizer rehype-sanitize, element allow-list, or custom urlTransform. Because answer content is derived from user-ingested...

DRUPAL-CONTRIB-2026-180

This module enables you to add mermaid diagram that displays either inline on an entity or optionally in a modal. The module doesn't sufficiently respect default revision behavior and does not properly limit access to the modal content. This vulnerability is mitigated by the fact that an attacker...

Mermaid Diagram Field - Moderately critical - Access bypass - SA-CONTRIB-2026-180

This module enables you to add mermaid diagram that displays either inline on an entity or optionally in a modal. The module doesn't sufficiently respect default revision behavior and does not properly limit access to the modal content. This vulnerability is mitigated by the fact that an attacker...

PT-2026-97674

This module enables you to add mermaid diagram that displays either inline on an entity or optionally in a modal. The module doesn't sufficiently respect default revision behavior and does not properly limit access to the modal content. This vulnerability is mitigated by the fact that an attacker...

GHSA-XPJQ-3W4W-W5WR lightrag-hku: Stored Cross-Site Scripting (XSS) in the LightRAG WebUI chat/answer renderer via ingested content

Summary The LightRAG WebUI renders assistant/answer chat content as raw HTML — react-markdown is configured with rehypePlugins=rehypeRaw and skipHtml=false and no HTML sanitizer rehype-sanitize, element allow-list, or custom urlTransform. Because answer content is derived from user-ingested...

lightrag-hku: Stored Cross-Site Scripting (XSS) in the LightRAG WebUI chat/answer renderer via ingested content

Summary The LightRAG WebUI renders assistant/answer chat content as raw HTML — react-markdown is configured with rehypePlugins=rehypeRaw and skipHtml=false and no HTML sanitizer rehype-sanitize, element allow-list, or custom urlTransform. Because answer content is derived from user-ingested...

CVE-2026-86644

A vulnerability was determined in star7th showdoc up to 3.9.1. This vulnerability affects unknown code of the file websrc/public/editor.md/editormd.js of the component API Page Save Endpoint. Executing a manipulation can lead to cross site scripting. The attack may be launched remotely. The explo...

CVE-2026-86644 star7th showdoc API Page Save Endpoint editormd.js cross site scripting

A vulnerability was determined in star7th showdoc up to 3.9.1. This vulnerability affects unknown code of the file websrc/public/editor.md/editormd.js of the component API Page Save Endpoint. Executing a manipulation can lead to cross site scripting. The attack may be launched remotely. The explo...

CVE-2026-86644 star7th showdoc API Page Save Endpoint editormd.js cross site scripting

A vulnerability was determined in star7th showdoc up to 3.9.1. This vulnerability affects unknown code of the file websrc/public/editor.md/editormd.js of the component API Page Save Endpoint. Executing a manipulation can lead to cross site scripting. The attack may be launched remotely. The explo...

CVE-2026-86644

star7th showdoc up to 3.9.1 contains a cross-site scripting (XSS) vulnerability in the file web_src/public/editor.md/editormd.js , triggered through the API Page Save Endpoint . The flaw allows a remote, authenticated attacker to execute arbitrary script via manipulation of the editor component. ...

EUVD-2026-72760

A vulnerability was determined in star7th showdoc up to 3.9.1. This vulnerability affects unknown code of the file websrc/public/editor.md/editormd.js of the component API Page Save Endpoint. Executing a manipulation can lead to cross site scripting. The attack may be launched remotely. The explo...

CVE-2026-86644 star7th showdoc API Page Save Endpoint editormd.js cross site scripting

A vulnerability was determined in star7th showdoc up to 3.9.1. This vulnerability affects unknown code of the file websrc/public/editor.md/editormd.js of the component API Page Save Endpoint. Executing a manipulation can lead to cross site scripting. The attack may be launched remotely. The explo...