A vulnerability was found in Netentsec NS-ASG Application Security Gateway 6.3. It has been classified as critical. Affected is an unknown function of the file /admin/list_localuser.php. The manipulation of the argument ResId leads to sql injection.
This vulnerability is traded as CVE-2024-2021. It is possible to launch the attack remotely. Furthermore, there is an exploit available.
The vendor was contacted early about this disclosure but did not respond in any way.