CVEs-PoC/2020/CVE-2020-2221.md

### [CVE-2020-2221](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-2221)
![](https://img.shields.io/static/v1?label=Product&message=Jenkins&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=unspecified%3C%3D%202.244%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

Jenkins 2.244 and earlier, LTS 2.235.1 and earlier does not escape the upstream job's display name shown as part of a build cause, resulting in a stored cross-site scripting vulnerability.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/ARPSyndicate/cvemon