Multiple SQL injection vulnerabilities in the ajax_checklist_save function in the Ajax Checklist module 5.x before 5.x-1.1 for Drupal allow remote authenticated users, with "update ajax checklists" permissions, to execute arbitrary SQL commands via a save operation, related to the (1) nid, (2) qid, and (3) state parameters.

Cross-site scripting (XSS) vulnerability in the Ajax Checklist module 5.x before 5.x-1.1 for Drupal allows remote authenticated users, with create and edit permissions for posts, to inject arbitrary web script or HTML via unspecified vectors involving the ajax_checklist filter.