CVE-2026-25647
Lute has a Stored Cross-Site Scripting (XSS) via Markdown hyperlink
Summary
Lute has a Stored Cross-Site Scripting (XSS) via Markdown hyperlink
Original description
The description as published by the source.
Lute is a structured Markdown engine supporting Go and JavaScript. Lute 1.7.6 and earlier (as used in SiYuan before) has a Stored Cross-Site Scripting (XSS) vulnerability in the Markdown rendering engine. An attacker can inject malicious JavaScript into a Markdown text/note. When another user clicks the rendered content, the script executes in the context of their session.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
References
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- patch github.com