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Atrium MERCUR Mailserver Local Traversal Arbitrary File Access

Medium

Synopsis

The remote system is vulnerable to an information disclosure flaw.

Description

The remote IMAP server is Mercur Mailserver 3.20. There is a flaw in this server (present up to version 3.20.02) which allows any authenticated user to read any file on the system. This includes other users mailboxes, or any system file. Warning : this flaw has not been actually checked but was deduced from the server banner.

Solution

There was no solution ready when this vulnerability was written; Please contact the vendor for updates that address this vulnerability.