Description
SiYuan before v3.7.4 contains an information disclosure vulnerability in the local storage filter that returns the administrator-s entire storage map with only three keys sanitized. Unauthenticated attackers or publish readers can retrieve closed-tab history, search keywords, private document identifiers, and expanded folder paths by calling the getLocalStorage endpoint.
CVSS 5.8EPSS 0.201%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