cve/2017/CVE-2017-16876.md

### [CVE-2017-16876](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16876)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

Cross-site scripting (XSS) vulnerability in the _keyify function in mistune.py in Mistune before 0.8.1 allows remote attackers to inject arbitrary web script or HTML by leveraging failure to escape the "key" argument.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/dawid-czarnecki/public-vulnerabilities