Description (CNA)
SiYuan versions before v3.7.4 contain a publish-boundary bypass vulnerability in WebSocket broadcast sessions that allows anonymous readers to receive unfiltered edits. Attackers can establish a WebSocket connection to the publish surface and passively receive real-time content events including password-protected and forbidden documents without authentication.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| siyuan-note / siyuan | affected 0 before 3.7.4; unaffected 3.7.4 |
CWE
CWE-862
References
- https://github.com/siyuan-note/siyuan/security/advisories/GHSA-mw8r-mw84-88v2
- https://www.vulncheck.com/advisories/siyuan-before-publish-boundary-bypass-via-websocket
ADP enrichment
No English description supplied.