Vulnerability DatabaseCVE-2026-32704
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CVE-2026-32704
March 13, 2026
SiYuan is a personal knowledge management system. Prior to 3.6.1, POST /api/template/renderSprig lacks model.CheckAdminRole, allowing any authenticated user to execute arbitrary SQL queries against the SiYuan workspace database and exfiltrate all note content, metadata, and custom attributes. This vulnerability is fixed in 3.6.1.
Affected Packages
github.com/siyuan-note/siyuan (GO):
Affected version(s) >=v0.1.0 <v3.6.1
Fix Suggestion:
Update to version v3.6.1
Related Resources (4)
https://github.com/siyuan-note/siyuan
https://github.com/siyuan-note/siyuan/issues/17209
https://github.com/siyuan-note/siyuan/security/advisories/GHSA-4j3x-hhg2-fm2x
https://nvd.nist.gov/vuln/detail/CVE-2026-32704
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CVSS v4
Base Score:
7.1
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Incorrect Permission Assignment for Critical Resource
CWE-732
Improper Authorization
CWE-285
EPSS
Base Score:
0.03