cve/2022/CVE-2022-43720.md

### [CVE-2022-43720](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-43720)
![](https://img.shields.io/static/v1?label=Product&message=Apache%20Superset&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%202.0.0%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-74%20Improper%20Neutralization%20of%20Special%20Elements%20in%20Output%20Used%20by%20a%20Downstream%20Component%20('Injection')&color=brighgreen)

### Description

An authenticated attacker with write CSS template permissions can create a record with specific HTML tags that will not get properly escaped by the toast message displayed when a user deletes that specific CSS template record. This issue affects Apache Superset version 1.5.2 and prior versions and version 2.0.0.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/karimhabush/cyberowl