Multiple SQL injection vulnerabilities in CMScore allow remote attackers to execute arbitrary SQL commands via the (1) EntryID or (2) searchterm parameter to index.php, or (3) username parameter to authenticate.php.

Multiple cross-site scripting (XSS) vulnerabilities in Chipmunk Forum script allow remote attackers to inject arbitrary web script or HTML via the forumID parameter to (1) newtopic.php, (2) quote.php, (3) index.php, and (4) reply.php.

Cross-site scripting (XSS) vulnerability in recommend.php in Chipmunk Topsites script allows remote attackers to inject arbitrary web script or HTML via the ID parameter.

Cross-site scripting (XSS) vulnerability in recommend.php in Chipmunk Directory script allows remote attackers to inject arbitrary web script or HTML via the entryID parameter.

Chipmunk Scripts Guestbook allows remote attackers to obtain the installation path of the script via a URL that causes an error message to be displayed, such as a URL that contains a single quote (') in the start parameter of index.php.

Cross-site scripting (XSS) vulnerability in addentry.php in Chipmunk Guestbook 1.4 and earlier allows remote attackers to inject arbitrary web script or HTML via the homepage parameter.

SQL injection vulnerability in admin/login.php in Chipmunk Guestbook allows remote attackers to execute arbitrary SQL commands and bypass login authentication via the User name.

Cross-site scripting (XSS) vulnerability in Chipmunk guestbook allows remote attackers to inject arbitrary web script or HTML via the (1) start parameter in (a) index.php; (2) forumID parameter in index.php, (b) newtopic.php, and (c) reply.php; and (3) ID parameter to (d) edit.php.