Charles "real" F. has discovered two vulnerabilities in zKup, which can be exploited by malicious people to manipulate data and compromise a vulnerable system.
Be sure to check if your system is missing security updates or have insecure applications installed:
http://secunia.com/software_inspector/
Feature Overview - The Secunia Software Inspector:
* Detects insecure versions of applications installed
* Verifies that all Microsoft patches are applied
* Assists you in updating your system and applications
* Runs through your browser. No installation or download is required.




Comments
Patched since v2.04
http://zkup.fr/index.php/2008/04/maj-critique-v203v204/
Regards