PT-2026-57009 · Siyuan · Siyuan
CVE-2026-59834
·
Published
2026-07-09
·
Updated
2026-09-10
CVSS v3.1
7.5
High
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
Name of the Vulnerable Software and Affected Versions
SiYuan versions prior to 3.7.1
Description
An unauthenticated publish visitor can perform a UNION SELECT injection via the block search endpoint 'POST /api/search/fullTextSearchBlock'. The issue occurs because the endpoint concatenates attacker-controlled
paths values into SQL predicates used by non-SQL search modes, allowing the retrieval of rows from hidden documents by projecting an allowed visible box and path.Recommendations
Update to version 3.7.1.
Exploit
Fix
SQL injection
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Weakness Enumeration
Related Identifiers
Affected Products
Siyuan