HIGHVulnerability
CVE-2026-72810
SiYuan versions before v3.7.4 contain a publish-boundary bypass vulnerability in WebSocket broadcast sessions that allows anonymous readers to receive unfiltered edits. Attackers can establish a WebSocket connection to the publish surface and passively receive real-time content events including password-protected and forbidden documents without authentication.
Properties
- severity
- HIGH
- score
- 8.6
- cve_id
- CVE-2026-72810
- vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
- published_at
- 2026-08-14T12:16:43.760
- last_modified
- 2026-08-18T03:16:40.330
Related Entities (2)
HAS_WEAKNESS (1)
→[Weakness]Missing Authorization
DESCRIBED_BY (1)
→[Source]NVD
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