SQL injection vulnerability in the JoomlaDate (com_joomladate) component 1.2 for Joomla! allows remote attackers to execute arbitrary SQL commands via the user parameter in a viewProfile action to index.php.

Joomla! 1.5.8 does not set the secure flag for the session cookie in an https session, which makes it easier for remote attackers to capture this cookie by intercepting its transmission within an http session.

PHP remote file inclusion vulnerability in index.php in Joomla! 1.0.11 through 1.0.14, when RG_EMULATION is enabled in configuration.php, allows remote attackers to execute arbitrary PHP code via a URL in the mosConfig_absolute_path parameter.

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.

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.

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.

Unspecified vulnerability in Joomla! before 1.5.4 has unknown impact and attack vectors related to a "User Redirect Spam fix," possibly an open redirect vulnerability.

Joomla! before 1.5.4 allows attackers to access administration functionality, which has unknown impact and attack vectors related to a missing "LDAP security fix."

Joomla! before 1.5.4 does not configure .htaccess to apply certain security checks that "block common exploits" to SEF URLs, which has unknown impact and remote attack vectors.

The file caching implementation in Joomla! before 1.5.4 allows attackers to access cached pages via unknown attack vectors.