WorldClient webmail in Alt-N MDaemon 8.1.3 allows remote attackers to prevent arbitrary users from accessing their inboxes via script tags in the Subject header of an e-mail message, which prevents the user from being able to access the Inbox folder, possibly due to a cross-site scripting (XSS) vulnerability.
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
Link | Tags |
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http://www.ipomonis.com/advisories/mdaemon.zip | |
http://www.securityfocus.com/bid/15815 | vdb entry exploit |
https://exchange.xforce.ibmcloud.com/vulnerabilities/23551 | vdb entry |
http://secunia.com/advisories/17990 | vendor advisory third party advisory exploit |