Multiple cross-site scripting (XSS) vulnerabilities in SiteScape Forum before 7.3 allow remote attackers to inject arbitrary web script or HTML via the user name field in the login procedure, and other unspecified vectors.

support/dispatch.cgi in SiteScape Forum allows remote attackers to execute arbitrary TCL code via code separator characters in the query string.

Dispatch.cgi/_user/uservCard/ in SiteScape Forum 7.2 and possibly earlier generates different responses in a way that allows remote attackers to enumerate valid usernames.

SiteScape Forum 7.2 and possibly earlier stores the avf.rc configuraiton file under the web document root with insufficient access control, which allows remote attackers to obtain sensitive path information.