GHSA-M63R-M9JH-3VC6 WWBN AVideo has an Incomplete fix: Directory traversal bypass via query string in ReceiveImage downloadURL parameters

Summary The directory traversal fix introduced in commit 2375eb5e0 for objects/aVideoEncoderReceiveImage.json.php only checks the URL path component via parseurl$url, PHPURLPATH for .. sequences. However, the downstream function trygetcontentsfromlocal in objects/functionsFile.php uses...