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SiYuan: Localhost-trust admin bypass on auth-code-gated endpoints, with potential remote reachability via the fixed-port proxy
SiYuan: Localhost-trust admin bypass on auth-code-gated endpoints, with potential remote reachability via the fixed-port proxy
Affected packages
- github.com/siyuan-note/siyuan/kernel
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- https://github.com/siyuan-note/siyuan/security/advisories/GHSA-3mp7-4rh5-jrv9
- https://nvd.nist.gov/vuln/detail/CVE-2026-72809
- https://github.com/siyuan-note/siyuan/commit/9c16e9851f0b5d7ed179e5c2fca15a7724666871
- https://github.com/siyuan-note/siyuan
- https://www.vulncheck.com/advisories/siyuan-before-authentication-bypass-via-localhost-trust
Structured record: https://osv.dev/vulnerability/GHSA-3mp7-4rh5-jrv9
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