Description (CNA)
SiYuan versions before v3.8.4 contain a path traversal vulnerability in the checkoutRepo endpoint that allows authenticated administrators to write JSON files outside the workspace. Attackers can supply a sessionID parameter containing directory traversal sequences to overwrite arbitrary JSON files in pre-existing kernel-writable directories outside workspace boundaries.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| siyuan-note / siyuan | affected 0 before 3.8.4; unaffected 3.8.4 |
CWE
CWE-73
References
- https://github.com/siyuan-note/siyuan/security/advisories/GHSA-jhmh-hr4g-c5g2
- https://www.vulncheck.com/advisories/siyuan-before-3.8.4-path-traversal-via-checkoutrepo-sessionid
ADP enrichment
No English description supplied.