comcategories in Joomla! before 1.0.12 does not validate input, which has unknown impact and remote attack vectors.

Multiple SQL injection vulnerabilities in Joomla! before 1.0.4 allow remote attackers to execute arbitrary SQL commands via the (1) Itemid variable in the Polls modules and (2) multiple unspecified methods in the mosDBTable class.

The mosgetparam implementation in Joomla! before 1.0.10, does not set a variable's data type to integer when the variable's default value is numeric, which has unspecified impact and attack vectors, which may permit SQL injection attacks.

Multiple SQL injection vulnerabilities in Joomla! before 1.0.10 allow remote attackers to execute arbitrary SQL commands via unspecified parameters involving the (1) "Remember Me" function, (2) "Related Items" module, and the (3) "Weblinks submission".

Multiple SQL injection vulnerabilities in the Admin functionality in Joomla! 1.0.7 and earlier allow remote authenticated administrators to execute arbitrary SQL commands via unknown attack vectors.