CVEs-PoC/2021/CVE-2021-20253.md

### [CVE-2021-20253](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20253)
![](https://img.shields.io/static/v1?label=Product&message=ansible-tower&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=ansible-tower%203.8.2%2C%20ansible-tower%203.7.5%2C%20ansible-tower%203.6.7%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-552&color=brightgreen)

### Description

A flaw was found in ansible-tower. The default installation is vulnerable to Job Isolation escape allowing an attacker to elevate the privilege from a low privileged user to the awx user from outside the isolated environment. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/GhostTroops/TOP
- https://github.com/mbadanoiu/CVE-2021-20253
- https://github.com/mbadanoiu/MAL-015