relocateserver.php in Coppermine Photo Gallery (CPG) 1.4.2 and 1.4 beta is not removed after installation and does not use authentication, which allows remote attackers to obtain sensitive information, such as database configuration, via a direct request.
Multiple cross-site scripting (XSS) vulnerabilities in Coppermine Photo Gallery 1.5.10 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) h and (2) t parameters to help.php, or (3) picfileXXX parameter to searchnew.php.