Unspecified vulnerability in the search component and module in Mambo 4.5.x and 4.6.x allows remote attackers to cause a denial of service (query flood) via unspecified vectors.
The dofreePDF function in includes/pdf.php in Mambo 4.6.1 does not properly check access rights for database content, which allows remote attackers to read certain content via unspecified vectors.
Multiple SQL injection vulnerabilities in Mambo 4.6.x allow remote attackers to execute arbitrary SQL commands via the mcname parameter to (1) moscomment.php and (2) com_comment.php.
Cross-site scripting (XSS) vulnerability in index.php for Mambo Open Source 4.6, and possibly earlier versions, allows remote attackers to execute script on other clients via the Itemid parameter.
Cross-site scripting (XSS) vulnerability in index.php in Mambo 4.5 (1.0.9) allows remote attackers to inject arbitrary web script or HTML via the (1) Itemid, (2) mosmsg, or (3) limit parameters.
Cross-site scripting (XSS) vulnerability in index.php in Mambo Open Source 4.5 stable 1.0.3 and earlier allows remote attackers to inject arbitrary web script or HTML via the (1) return or (2) mos_change_template parameters.