Missing Authorization

Overview @actual-app/sync-server is an actual syncing server Affected versions of this package are vulnerable to Missing Authorization via the requireFileAccess check in the sync-server handlers for /delete-user-file, /reset-user-file, and /user-create-key. An attacker can delete, reset, or rekey...

zrok copy writes attacker-controlled WebDAV paths outside the destination root

Summary Alice runs zrok2 copy from a WebDAV or zrok drive controlled by Bob into a local filesystem target. Bob returns a DAV href such as /../outside.txt. The sync pipeline stores that path in the source inventory and passes it to FilesystemTarget.WriteStream, which joins it with the target root...