cve/2024/CVE-2024-12305.md

### [CVE-2024-12305](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-12305)
![](https://img.shields.io/static/v1?label=Product&message=Unifiedtransform&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=2.0%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-639%20Authorization%20Bypass%20Through%20User-Controlled%20Key&color=brightgreen)

### Description

An object-level access control vulnerability in Unifiedtransform version 2.0 and potentially earlier versions allows unauthorized access to student grades. A malicious student user can view grades of other students by manipulating the student_id parameter in the marks viewing endpoint. The vulnerability exists due to insufficient access control checks in MarkController.php. At the time of publication of the CVE no patch is available.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/ZHAW-Infosec-Research-Group/A2CT