The Menu Manager Mod for (1) web-app.net WebAPP (aka WebAPP NE) 0.9.9.3.3 through 0.9.9.8, and (2) web-app.org WebAPP before 0.9.9.6, allows remote authenticated users to execute arbitrary commands via shell metacharacters in the titles of items in a personal menu.

Multiple unspecified vulnerabilities in web-app.net WebAPP have unknown impact and attack vectors, described as "[having] other [security] issues too, not as bad as letting users take over your admin account, but bad too."

The search function in cgi-lib/user-lib/search.pl in web-app.net WebAPP before 20060909 allows remote attackers to read internal forum posts via certain requests, possibly related to the $info{'forum'} variable.

Cross-site scripting (XSS) vulnerability in cgi-bin/user-lib/topics.pl in web-app.net WebAPP before 20060515 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors in the viewnews function, related to use of doubbctopic instead of doubbc.

Unspecified vulnerability in the Username Hijacking Patch 20070312 for web-app.org WebAPP 0.9.9.6 allows remote attackers to obtain administrative access via unknown vectors, related to "something overlooked in the original that was still overlooked in the patch", and possibly related to copying files to the user-lib and the "XSS and cookies exploit."

Cross-site scripting (XSS) vulnerability in cgi-bin/admin/logs.cgi in web-app.net WebAPP before 20060403 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors related to the Statistics Log Viewer.

Unspecified vulnerability in web-app.org Web Automated Perl Portal (WebAPP) 0.9.9.4 to 0.9.9.6 allows remote attackers to obtain admin access by modifying cookies and performing "certain consecutive actions," possibly due to a cross-site request forgery (CSRF) vulnerability.