medium5.4
CVE-2026-116169
SiYuan from 2.10.0 before 3.8.7 contains a stored cross-site scripting vulnerability that allows users with edit permission to inject script by placing javascr…
Impact
SiYuan from 2.10.0 before 3.8.7 contains a stored cross-site scripting vulnerability that allows users with edit permission to inject script by placing javascript: URLs in math block content rendered with KaTeX trust enabled. Attackers can store \href, \url, or \includegraphics payloads that mathRender assigns via innerHTML, executing script in the application origin when a reader clicks the rendered link.
Affected products
| Product | Affected versions |
|---|---|
| SiYuan From 2.10.0 | before 3.8.7 |
Versions were read from the advisory text. No structured product data has been published for this record yet.