CVEs-PoC/2021/CVE-2021-3780.md

### [CVE-2021-3780](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3780)
![](https://img.shields.io/static/v1?label=Product&message=chocobozzz%2Fpeertube&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3C%203.4.0%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-79%20Improper%20Neutralization%20of%20Input%20During%20Web%20Page%20Generation%20('Cross-site%20Scripting')&color=brighgreen)

### Description

peertube is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

### POC

#### Reference
- https://github.com/chocobozzz/peertube/commit/0ea2f79d45b301fcd660efc894469a99b2239bf6
- https://huntr.dev/bounties/282807a8-4bf5-4fe2-af62-e05f945b3d65

#### Github
No PoCs found on GitHub currently.