HIGHVulnerability
CVE-2026-68584
SiYuan versions before v3.7.3 contain an authentication bypass vulnerability in publish mode where content-returning endpoints getHeadingChildrenDOM, getHeading*Transaction, and getBacklinkDoc perform no password check despite protecting the primary getDoc endpoint. Anonymous attackers can retrieve full content of password-protected documents by obtaining internal block IDs from reader-accessible endpoints and calling unprotected content endpoints to bypass the password gate.
Properties
- severity
- HIGH
- score
- 8.6
- cve_id
- CVE-2026-68584
- vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
- published_at
- 2026-08-03T14:16:27.943
- last_modified
- 2026-08-26T17:05:55.527
Related Entities (2)
HAS_WEAKNESS (1)
→[Weakness]Authentication Bypass Using an Alternate Path or Channel
DESCRIBED_BY (1)
→[Source]NVD
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