logo

Database

Improper authorization control for web services In github.com/siyuan-note/siyuan/kernel

Description

Duplicate Advisory: Outline state for any document, including documents forbidden to readers, is returned by /api/storage/getOutlineStorage with no access check

Duplicate Advisory

This advisory has been withdrawn because it is a duplicate of GHSA-53fp-9jmv-227g. This link is maintained to preserve external references.

Original Description

SiYuan versions before v3.7.4 contain an information disclosure vulnerability in the /api/storage/getOutlineStorage endpoint that performs no authorization checks. Attackers can retrieve outline state including heading identifiers for any document by supplying its identifier, even for documents forbidden to the requester.

Mitigation

Update Impact

Minimal update. May introduce new vulnerabilities or breaking changes.

Ecosystem
Component
Affected version