CVE-2019-8362: Unrestricted Upload of File with Dangerous Type

DedeCMS through V5.7SP2 allows arbitrary file upload in dede/albumedit.php or dede/albumadd.php, as demonstrated by a dede/albumedit.php?dopost=save&formzip=1 request with a ZIP archive that contains a file such as "1.jpg.php" because input validation only checks that .jpg, .png, or .gif is prese...