CVE-2026-29073

MEDIUM EPSS 24.0%
Published Mar 6, 20263mo ago · Modified Mar 10, 20263mo ago
5.7 CVSS 4.0
Medium
Find Similar
Published Mar 6, 2026 3mo ago
Last Modified Mar 10, 2026 3mo ago

Description

SiYuan is a personal knowledge management system. Prior to version 3.6.0, the /api/query/sql lets a user run sql directly, but it only checks basic auth, not admin rights, any logged-in user, even readers, can run any sql query on the database. This issue has been patched in version 3.6.0.

CVSS Details

Base Score
5.7
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
24.0% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 2

CWE-862 Missing Authorization Authorization
CWE-89 SQL Injection Injection

Affected Products 1

VendorProductVersionRange
b3logsiyuan* ≤3.5.9

References 1

  • github.com https://github.com/siyuan-note/siyuan/security/advisories/GHSA-jqwg-75qf-vmf9
    ExploitVendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.