The Chatroom Module before 4.7.x.-1.0 for Drupal broadcasts Chatroom visitors' session IDs to all participants, which allows remote attackers to hijack sessions and gain privileges.
Link | Tags |
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http://www.vupen.com/english/advisories/2006/4942 | vdb entry |
http://secunia.com/advisories/23343 | third party advisory vendor advisory |
http://drupal.org/node/102614 |