Cross-site scripting (XSS) vulnerability in the Hashcash module 6.x-2.x before 6.x-2.6 and 7.x-2.x before 7.x-2.2 for Drupal, when "Log failed hashcash" is enabled, allows remote attackers to inject arbitrary web script or HTML via an invalid token, which is not properly handled when administrators use the Database logging module.
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
Link | Tags |
---|---|
http://www.openwall.com/lists/oss-security/2012/10/04/3 | mailing list |
http://drupal.org/node/1650790 | patch |
http://drupal.org/node/1650784 | patch |
http://drupal.org/node/1663306 | patch vendor advisory |