The Services module 7.x-3.x before 7.x-3.10 for Drupal does not properly limit the rate of authentication attempts, which makes it easier for remote attackers to obtain access via a brute-force attack on the administrative password.

The _user_resource_create function in the Services module 7.x-3.x before 7.x-3.10 for Drupal uses a password of 1 when creating new user accounts, which makes it easier for remote attackers to guess the password via a brute force attack.

Cross-site scripting (XSS) vulnerability in the Services module 7.x-3.x before 7.x-3.10 for Drupal allows remote authenticated users to inject arbitrary web script or HTML via the callback parameter in a JSONP response.

The resource/endpoint for uploading files in the Services module 7.x-3.x before 7.x-3.12 for Drupal allows remote authenticated users with the "Save file information" permission to execute arbitrary code via a crafted filename.

The Services module 7.x-3.x before 7.x-3.12 for Drupal allows remote attackers to bypass the field_access restriction and obtain sensitive private field information via unspecified vectors.

Cross-site request forgery (CSRF) vulnerability in the Services module 6.x-3.x and 7.x-3.x before 7.x-3.4 for Drupal allows remote attackers to hijack the authentication of unspecified victims via unknown vectors.