A vulnerability was found in SourceCodester Human Resource Management System. It has been classified as critical. Affected is an unknown function of the file getstatecity.php. The manipulation of the argument sc leads to sql injection. Using CWE to declare the problem leads to CWE-89. The weakness was shared 10/12/2022. The advisory is available at github.com. This vulnerability is traded as CVE-2022-3470. It is possible to launch the attack remotely. Technical details are available. Furthermore, there is an exploit available. The exploit has been disclosed to the public and may be used. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment. This vulnerability is assigned to T1505 by the MITRE ATT&CK project. It is declared as proof-of-concept. The exploit is shared for download at github.com. As 0-day the estimated underground price was around $0-$5k. A possible mitigation has been published even before and not after the disclosure of the vulnerability.