Unspecified vulnerability in the Meta Tags (aka Nodewords) 5.x-1.6 module for Drupal, when images are permitted in node bodies, allows remote authenticated users to execute arbitrary code via unspecified vectors involving creation of a node.
Improper Input Validation The product receives input or data, but it does
not validate or incorrectly validates that the input has the
properties that are required to process the data safely and
correctly.