Cross-site scripting (XSS) vulnerability in the taxonomy module in Drupal 4.6.8 and 4.7.2 allows remote attackers to inject arbitrary web script or HTML via inputs that are not properly validated when the page title is output, possibly involving the $names variable.
Debian Security Advisory 1125-1 - Several remote vulnerabilities have been discovered in the Drupal web site platform, which may lead to the execution of arbitrary web scripts.