CVE-2026-68587: SiYuan Information Disclosure Vulnerability
A critical vulnerability (CVE-2026-68587) has been discovered in SiYuan versions before v3.7.3, allowing anonymous readers or users with publish RoleReader tokens to access restricted content. The vulnerability has a CVSS score of 8.6 and is classified as HIGH severity. Affected users should update to version 3.7.3 or later.