SQL injection vulnerability in IXXO Cart Standalone before 3.9.6.1, and the IXXO Cart component for Joomla! 1.0.x, allows remote attackers to execute arbitrary SQL commands via the parent parameter.
Multiple cross-site scripting (XSS) vulnerabilities in Joomla! 1.5.7 and earlier allow remote authenticated users with certain privileges to inject arbitrary web script or HTML via (1) the title and description parameters to the com_weblinks module and (2) unspecified vectors in the com_content module related to "article submission."
Directory traversal vulnerability in attachmentlibrary.php in the XStandard component for Joomla! 1.5.8 and earlier allows remote attackers to list arbitrary directories via a .. (dot dot) in the X_CMS_LIBRARY_PATH HTTP header.