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CVE-2026-25647
4.6 MEDIUM
- CVSS version: 3.1
- Attack vector (AV): NETWORK
- Attack complexity (AC): LOW
- Privileges required (PR): LOW
- User interaction (UI): REQUIRED
- Scope (S): UNCHANGED
- Confidentiality impact (C): LOW
- Integrity impact (I): LOW
- Availability impact (A): NONE
Lute has a Stored Cross-Site Scripting (XSS) via Markdown hyperlink
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.
References
Affected products
siyuan
- ==< 3.5.5
Package maintainers
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@L-Trump Luo Chen <ltrump@163.com>
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@TomaSajt TomaSajt