### [CVE-2021-24181](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-24181)
![](https://img.shields.io/static/v1?label=Product&message=Tutor%20LMS%20%E2%80%93%20eLearning%20and%20online%20course%20solution&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=1.7.7%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-89%20SQL%20Injection&color=brightgreen)

### Description

The tutor_mark_answer_as_correct AJAX action from the Tutor LMS – eLearning and online course solution WordPress plugin before 1.7.7 was vulnerable to blind and time based SQL injections that could be exploited by students.

### POC

#### Reference
- https://wpscan.com/vulnerability/d5a00322-7098-4f8d-8e5e-157b63449c17

#### Github
- https://github.com/20142995/nuclei-templates
- https://github.com/ARPSyndicate/cvemon