CVE-2026-87815

نوع الضعف

SiYuan versions before v3.8.2 contain a path traversal vulnerability in the /api/riff/removeRiffDeck endpoint that fails to validate the deckID parameter. An authenticated administrator can supply path traversal sequences to delete arbitrary .deck and .cards files outside the workspace directory.

المراجع

• https://github.com/siyuan-note/siyuan/security/advisories/GHSA-94vh-rpgr-rpwc
• https://www.vulncheck.com/advisories/siyuan-before-3.8.2-path-traversal-via-removeriffdeck
• https://github.com/siyuan-note/siyuan/security/advisories/GHSA-94vh-rpgr-rpwc