CVE-2012-6554 Information

Description

functions/html_to_text.php in the Chat module before 1.5.2 for activeCollab allows remote authenticated users to execute arbitrary PHP code via the message[message_text] parameter to chat/add_messag which is not properly handled when executing the preg_replace function with the eval switch.

Reference

http://osvdb.org/81966 http://secunia.com/advisories/49246 http://www.activecollab.com/downloads/category/4/package/62/releases http://www.exploit-db.com/exploits/18898 http://www.securityfocus.com/bid/53624 https://exchange.xforce.ibmcloud.com/vulnerabilities/75741