VDB
CVE-2026-32749
CVE-2026-32749
PUBLISHED
CVSS 7.599999904632568 HIGH
SiYuan importSY/importZipMd: path traversal via multipart filename enables arbitrary file write
EPSS 0.12% · 31.1th percentile
Risk Scores
CVSS 3.1
7.599999904632568
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:N
EPSS Score
0.12%
31.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| github.com | siyuan-note/siyuan/kernel | 0, 0, 0 |
| b3log | siyuan | 0, 0, 0 |
| siyuan-note | siyuan | < 3.6.1, < 3.6.1, < 3.6.1 |
Exploit Intelligence
- CIRCL published-proof-of-concept: CVE-2026-32749 (circl-sighting)
- https://github.com/siyuan-note/siyuan/security/advisories/GHSA-qvvf-q994-x79v (nist-nvd)
- CIRCL seen: CVE-2026-32749 (circl-sighting)
- CIRCL seen: CVE-2026-32749 (circl-sighting)
- CIRCL seen: CVE-2026-32749 (circl-sighting)
- https://github.com/siyuan-note/siyuan/commit/5ee00907f0b0c4aca748ce21ef1977bb98178e14 (circl)
- https://github.com/siyuan-note/siyuan/releases/tag/v3.6.1 (circl)
Timeline
- Mar 14, 2026 PoC Published
- Mar 16, 2026 CVE Published
- Mar 17, 2026 Security Advisory
- Mar 19, 2026 PoC Published
- Mar 19, 2026 PoC Published
- Mar 20, 2026 EPSS Score
- Mar 21, 2026 EPSS Score
- Mar 22, 2026 EPSS Score
- Mar 23, 2026 EPSS Score
- Mar 24, 2026 EPSS Score
- Mar 24, 2026 PoC Published
- Mar 25, 2026 EPSS Score
References
- https://github.com/siyuan-note/siyuan/security/advisories/GHSA-qvvf-q994-x79v url
- https://github.com/siyuan-note/siyuan/commit/5ee00907f0b0c4aca748ce21ef1977bb98178e14 url
- https://github.com/siyuan-note/siyuan/releases/tag/v3.6.1 url
- https://nvd.nist.gov/vuln/detail/CVE-2026-32749 advisory
- https://github.com/siyuan-note/siyuan package