classes/session/cc_admin_session.php in CubeCart 4.3.4 does not properly restrict administrative access permissions, which allows remote attackers to bypass restrictions and gain administrative access via a HTTP request that contains an empty (1) sessID (ccAdmin cookie), (2) X_CLUSTER_CLIENT_IP header, or (3) User-Agent header.
- http://www.acunetix.com/blog/websecuritynews/cubecart-4-session-management-bypass-leads-to-administrator-access/
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