Cross-site scripting (XSS) vulnerability in signup.asp in Pre Classified Listings 1.0 allows remote attackers to inject arbitrary web script or HTML via the address parameter.

Multiple SQL injection vulnerabilities in login.php in Pre Projects Pre Real Estate Listings allow remote attackers to execute arbitrary SQL commands via (1) the us parameter (aka the Username field) or (2) the ps parameter (aka the Password field).

SQL injection vulnerability in manager/login.php in Pre Projects Pre Real Estate Listings allows remote attackers to execute arbitrary SQL commands via the username1 parameter (aka the Admin field or Username field).

Multiple cross-site scripting (XSS) vulnerabilities in Pre ADS Portal 2.0 and earlier allow remote attackers to inject arbitrary web script or HTML via the msg parameter to (1) homeadmin/adminhome.php and (2) homeadmin/signinform.php.

homeadmin/adminhome.php in Pre ADS Portal 2.0 and earlier does not require administrative authentication, which allows remote attackers to have an unspecified impact via a direct request.

SQL injection vulnerability in Tour.php in Pre Projects Pre Podcast Portal allows remote attackers to execute arbitrary SQL commands via the id parameter.

Pre Shopping Mall allows remote attackers to bypass authentication and gain administrative access by setting the (1) adminname and the (2) adminid cookies to "admin".

Pre Classified Listing PHP allows remote attackers to bypass authentication and gain administrative access by setting the (1) adminname and the (2) adminid cookies to "admin".

PreProjects Pre E-Learning Portal stores db_elearning.mdb under the web root with insufficient access control, which allows remote attackers to obtain passwords via a direct request.

PreProjects Pre Courier and Cargo Business stores dbcourior.mdb under the web root with insufficient access control, which allows remote attackers to obtain passwords via a direct request.