CVE-2026-68584: Authentication Bypass Using an Alternate Path or Channel

SiYuan versions before v3.7.3 contain an authentication bypass vulnerability in publish mode where content-returning endpoints getHeadingChildrenDOM, getHeadingTransaction, and getBacklinkDoc perform no password check despite protecting the primary getDoc endpoint. Anonymous attackers can retriev...

PT-2026-67401

Name of the Vulnerable Software and Affected Versions SiYuan versions prior to 3.7.3 Description An authentication bypass exists in publish mode where specific content-returning endpoints do not perform password checks, even though the primary getDoc endpoint is protected. Anonymous attackers can...