SQL injection vulnerability in the JooBlog (com_jb2) component 0.1.1 for Joomla! allows remote attackers to execute arbitrary SQL commands via the PostID parameter to index.php.
SQL injection vulnerability in the Showroom Joomlearn LMS (com_lms) component for Joomla! and Mambo allows remote attackers to execute arbitrary SQL commands via the cat parameter in a showTests task.
Directory traversal vulnerability in the eXtplorer module (com_extplorer) 2.0.0 RC2 and earlier in Joomla! allows remote attackers to read arbitrary files via a .. (dot dot) in the dir parameter in a show_error action.
Directory traversal vulnerability in the Image Browser (com_imagebrowser) 0.1.5 component for Joomla! allows remote attackers to include and execute arbitrary local files via a .. (dot dot) in the folder parameter to index.php.
SQL injection vulnerability in the DS-Syndicate (com_ds-syndicate) component 1.1.1 for Joomla allows remote attackers to execute arbitrary SQL commands via the feed_id parameter to index2.php.
Joomla! 1.5 before 1.5.7 initializes PHP's PRNG with a weak seed, which makes it easier for attackers to guess the pseudo-random values produced by PHP's mt_rand function, as demonstrated by guessing password reset tokens, a different vulnerability than CVE-2008-3681.
The mailto (aka com_mailto) component in Joomla! 1.5 before 1.5.7 sends e-mail messages without validating the URL, which allows remote attackers to transmit spam.
Multiple open redirect vulnerabilities in Joomla! 1.5 before 1.5.7 allow remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a "passed in" URL.
JRequest in Joomla! 1.5 before 1.5.7 does not sanitize variables that were set with JRequest::setVar, which allows remote attackers to conduct "variable injection" attacks and have unspecified other impact.