ESAFENET CDG HookService.java deleteHook sql injection

A vulnerability, which was classified as critical, was found in ESAFENET CDG 5. This affects the function deleteHook of the file /com/esafenet/servlet/policy/HookService.java. The manipulation of the argument hookId leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.