CVE-2026-116170

4.9 MEDIUMpublic exploit available

Published 2026-10-25 · Updated 2026-10-25

AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.

NVD description

SiYuan before v3.8.7 contains an sql injection vulnerability that allows admin-token holders to read history.db by injecting unescaped op and type=3 query values. Attackers can send crafted UNION SELECT payloads to searchHistory or getHistoryItems endpoints to exfiltrate deleted document content, titles, and paths.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Weaknesses

CWE-89

Public exploit & PoC references

https://github.com/siyuan-note/siyuan/security/advisories/GHSA-4hjx-84f6-gr7c

All references

https://github.com/siyuan-note/siyuan/security/advisories/GHSA-4hjx-84f6-gr7c
https://www.vulncheck.com/advisories/siyuan-before-3.8.7-sql-injection-via-history-search-op-and-query

Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.

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