Cross-site scripting (XSS) vulnerability in the Hashcash module 6.x-2.x before 6.x-2.6 and 7.x-2.x before 7.x-2.2 for Drupal, when "Log failed hashcash" is enabled, allows remote attackers to inject arbitrary web script or HTML via an invalid token, which is not properly handled when administrators use the Database logging module.

Multiple PHP remote file inclusion vulnerabilities in Specimen Image Database (SID), when register_globals is enabled, allow remote attackers to execute arbitrary PHP code via a URL in the dir parameter to (1) client.php or (2) taxonservice.php.