Design/Logic Flaw

cgi-bin/cgi-lib/instantmessage.pl in web-app.org WebAPP before 0.9.9.7 uses the From field of an instant message as the beginning of the .dat file name when the 1 imview2 or 2 imview3 function reads a an internal IM, or a message from a b guest or c removed member, which has unknown impact and...