The LuxCal Web Calendar prior to 5.3.3M (MySQL version) and prior to 5.3.3L (SQLite version) contains a path traversal vulnerability in dloader.php. If this vulnerability is exploited, arbitrary files on a server may be obtained.Referenceshttps://www.luxsoft.eu/?downloadhttps://www.luxsoft.eu/lcforum/viewtopic.php?pid=1984#p1984https://jvn.jp/en/jp/JVN26024080/
