Description
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.
CVSS 5.8EPSS 0.194%Risk 0.59
View source- Published
- 2026-08-13 12:17:25
- Affected versions
- <3.7.4
- Type
- Web application
- Last modified
- 2026-08-26 17:04:11
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N