Secunia

A vulnerability has been reported in Nokia IPSO Network Voyager allowing malicious people to inject HTML and script.

The problem is that requests aren't properly sanitised before being stored in a log file. When an administrative user views the log file through a browser any injected script or HTML will be executed. This can be exploited to perform the same actions as the administrative user.

Successful exploitation requires that the attacker is able to make HTTP or HTTPS requests to the Nokia Network Voyager interface.

The following versions have been reported vulnerable:
IPSO 3.5, 3.6, 3.7

Solution
Nokia has released updated versions:
Further details available in Customer Area

Provided and/or discovered by
Brandy Peterson, Trey Keifer, Arian J. Evans from FishNet Security

Original Advisory
Nokia IPSO Script Injection Vulnerability
http://www.fishnetsecurity.com/CSIRT/disclosure/Nokia/advisory.public.FN2003111101.txt
http://www.fishnetsecurity.com/CSIRT/disclosure/Nokia/Nokia.Voyager.Threat.Details.pdf

Deep Links
Links available in Customer Area