CVE-2024-55657: SiYuan has an arbitrary file read via /api/template/render

December 11, 2024 (updated December 12, 2024)

An arbitrary file read vulnerability exists in Siyuan’s /api/template/render endpoint. The absence of proper validation on the path parameter allows attackers to access sensitive files on the host system.

References

github.com/advisories/GHSA-xx68-37v4-4596
github.com/siyuan-note/siyuan
github.com/siyuan-note/siyuan/commit/e70ed57f6e4852e2bd702671aeb8eb3a47a36d71
github.com/siyuan-note/siyuan/security/advisories/GHSA-xx68-37v4-4596
nvd.nist.gov/vuln/detail/CVE-2024-55657

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