A vulnerability has been reported in MailMarshal SMTP and MailMarshal Exchange, which can be exploited by malicious people to compromise a vulnerable system.
An input validation error during the extraction and scanning of ARJ archives can be exploited to cause a file with a filename containing directory traversal modifiers to be extracted to an arbitrary directory on the system (e.g. the "All Users" startup folder).
Solution: Users of MailMarshal SMTP should update to version 2006, release 6.1.8.
Do you have additional information related to this advisory?
Please provide information about patches, mitigating factors, new versions, exploits, faulty patches, links, and other relevant data by posting comments to this Advisory. You can also send this
information to firstname.lastname@example.org