The multisite feature in Drupal 6.x before 6.32 and 7.x before 7.29 allows remote attackers to cause a denial of service via a crafted HTTP Host header, related to determining which configuration file to use.
DISPUTED Cross-site scripting (XSS) vulnerability in the EventCalendar module for Drupal 7.14 allows remote attackers to inject arbitrary web script or HTML via the year parameter to eventcalander/. NOTE: this issue has been disputed by the Drupal Security Team; it may be site-specific. If so, then this CVE will be REJECTed in the future.
The Taxonomy module in Drupal 7.x before 7.26, when upgraded from an earlier version of Drupal, does not properly restrict access to unpublished content, which allows remote authenticated users to obtain sensitive information via a listing page.
Cross-site scripting (XSS) vulnerability in the Color module in Drupal 7.x before 7.24 allows remote attackers to inject arbitrary web script or HTML via vectors related to CSS.
Drupal 6.x before 6.29 and 7.x before 7.24 uses the PHP mtrand function to generate random numbers, which uses predictable seeds and allows remote attackers to predict security strings and bypass intended restrictions via a brute force attack.
The form API in Drupal 6.x before 6.29 and 7.x before 7.24, when used with unspecified third-party modules, performs form validation even when CSRF validation has failed, which might allow remote attackers to trigger application-specific impacts such as arbitrary code execution via application-specific vectors.
The Image module in Drupal 7.x before 7.20 allows remote attackers to cause a denial of service (CPU and disk space consumption) via a large number of new derivative requests.
Drupal 7.x before 7.16 allows remote attackers to obtain sensitive information and possibly re-install Drupal and execute arbitrary PHP code via an external database server, related to "transient conditions."
The requestpath function in includes/bootstrap.inc in Drupal 7.14 and earlier allows remote attackers to obtain sensitive information via the q[] parameter to index.php, which reveals the installation path in an error message.