CVE-2026-69086

SiYuan before v3.7.3 fails to validate the avID parameter in attribute-view read endpoints across all code branches, enabling path traversal that escapes the storage directory. Authenticated users with RoleReader permissions or anonymous clients when publish authentication is disabled can read JS...

CVE-2026-69086 SiYuan before v3.7.3 Path Traversal via unvalidated avID

SiYuan versions before v3.7.3 fail to validate the avID parameter on all code branches in attribute-view read endpoints, allowing attackers to construct traversal paths that escape the storage directory. Authenticated users with RoleReader permissions or anonymous clients when publish...

EUVD-2026-52279

SiYuan versions before v3.7.3 fail to validate the avID parameter on all code branches in attribute-view read endpoints, allowing attackers to construct traversal paths that escape the storage directory. Authenticated users with RoleReader permissions or anonymous clients when publish...