MEDIUMVulnerability
CVE-2026-73606
SiYuan versions before v3.7.4 contain an information disclosure vulnerability in the /api/block/getRefIDs endpoint that fails to check password-protected document tiers. Unauthenticated readers can discover that password-protected documents reference specific blocks and obtain block identifiers without entering the document password.
Properties
- severity
- MEDIUM
- score
- 5.8
- cve_id
- CVE-2026-73606
- vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N
- published_at
- 2026-08-13T12:17:25.043
- last_modified
- 2026-08-26T17:04:11.547
Related Entities (2)
DESCRIBED_BY (1)
→[Source]NVD
HAS_WEAKNESS (1)
→[Weakness]Authorization Bypass Through User-Controlled Key
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