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CVE-2026-32749

Published: Mar 19, 2026Updated: Mar 23, 2026 Sources: CVE List NVD GHSACWE-22
NVD MITRE
7.6CVSSHIGH
EPSS Score
0.4%
Top 65.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

SiYuan importSY/importZipMd: path traversal via multipart filename enables arbitrary file write

CVSS Vector Breakdown

AV:NAC:LPR:HUI:NS:CC:LI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:LConfidentiality
Low
I:HIntegrity
High
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-22CWE-73

Affected Products

github.com/siyuan-note/siyuan/kernelGoOSS Libraries
siyuansiyuan-note
siyuanb3log
On-premWeb App
Web & CMS Plugins / cms-core
gopackage-ecosystemOSS Libraries
b3logoss-projectWeb & CMS Pluginsaka b3log

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Collection
Discovery
View detailed technique mapping

References

https://github.com/siyuan-note/siyuan/security/advisories/GHSA-qvvf-q994-x79v
github.com
https://nvd.nist.gov/vuln/detail/CVE-2026-32749
nvd.nist.gov
https://github.com/siyuan-note/siyuan/commit/5ee00907f0b0c4aca748ce21ef1977bb98178e14
github.com
and 2 more references View all →

Timeline

Published
Mar 19, 2026
Last Updated
Mar 23, 2026

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