{"uuid": "43e8823f-b870-4063-ad83-bf0b1f45e485", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-66012", "type": "seen", "source": "https://infosec.exchange/users/offseq/statuses/116980503434805714", "content": "CVE-2026-66012: CRITICAL flaw in siyuan-note siyuan (<3.7.2). Missing authorization on /mcp lets remote attackers read secrets & plant malicious plugins for admin takeover. Disable anonymous Publish mode & restrict /mcp access. https://radar.offseq.com/threat/cve-2026-66012-missing-authorization-in-siyuan-note-siyuan-af31715ea5b396b1 #OffSeq #CVE #Infosec", "creation_timestamp": "2026-07-25T12:00:27.600024Z"}