Secunia

Two vulnerabilities have been reported in Ingate Firewall and SIParator, which can be exploited by malicious people to conduct cross-site scripting attacks and to cause a DoS (Denial of Service).

1) An error exists within the handling of SSL/TLS handshake in the SIP module and in the web server. This can be exploited to cause the modules to crash via a specially-crafted handshake.

Successful exploitation requires that SSL/TLS is enabled.

2) Input passed to unspecified parameters in the web interface isn't properly sanitised before being returned to the user. This can be exploited to execute arbitrary HTML and script code in an administrator's browser session in context of the web interface.

Solution
Update to version 4.4.1.
Further details available in Customer Area

Provided and/or discovered by
Reported by vendor.

Changelog
Further details available in Customer Area

Original Advisory
http://www.ingate.com/relnote-441.php

Deep Links
Links available in Customer Area