Secunia

A vulnerability has been reported in SSH Tectia Server, which potentially can be exploited by malicious users to compromise a vulnerable system.

The vulnerability is caused due to an unspecified error in the SFTP component during logging of accessed file names. This can e.g. be exploited by restricted users to execute arbitrary commands or by one user to execute arbitrary commands as another user if that user is tricked into accessing a malicious file.

Successful exploitation requires that a user is authenticated to the SFTP service.

The vulnerability affects the following products:
* SSH Tectia Server 4.4.0 (A and T)
* SSH Tectia Server 4.3.6 (A and T) and prior.
* SSH Secure Shell Server 3.2.9 and prior.

Solution
Update to SSH Tectia Server 4.3.7 or 4.4.2.
Further details available in Customer Area

Provided and/or discovered by
Reported by vendor.

Changelog
Further details available in Customer Area

Deep Links
Links available in Customer Area