A vulnerability, which was classified as critical, has been found in Campcodes Online Examination System 1.0. Affected by this issue is some unknown functionality of the file /adminpanel/admin/query/loginExe.php. The manipulation of the argument pass leads to sql injection. Using CWE to declare the problem leads to CWE-89. The weakness was disclosed 03/26/2024. The advisory is shared for download at github.com. This vulnerability is handled as CVE-2024-2941. The attack may be launched remotely. Technical details are available. Furthermore, there is an exploit available. The exploit has been disclosed to the public and may be used. The current price for an exploit might be approx. USD $0-$5k at the moment. The MITRE ATT&CK project declares the attack technique as T1505. It is declared as proof-of-concept. The exploit is available at github.com. As 0-day the estimated underground price was around $0-$5k. A possible mitigation has been published before and not just after the disclosure of the vulnerability.