cve/2023/CVE-2023-2770.md

### [CVE-2023-2770](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2770)
![](https://img.shields.io/static/v1?label=Product&message=Online%20Exam%20System&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%201.0%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-89%20SQL%20Injection&color=brighgreen)

### Description

A vulnerability classified as critical was found in SourceCodester Online Exam System 1.0. This vulnerability affects unknown code of the file /kelasdosen/data. The manipulation of the argument columns[1][data] leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-229276.

### POC

#### Reference
- https://github.com/tht1997/CVE_2023/blob/main/online_exam/kelasdosen.md

#### Github
- https://github.com/tht1997/tht1997