cve/2019/CVE-2019-11715.md

### [CVE-2019-11715](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11715)
![](https://img.shields.io/static/v1?label=Product&message=Firefox%20ESR&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Firefox&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Thunderbird&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3C%2060.8%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Version&message=%3C%2068%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=HTML%20parsing%20error%20can%20contribute%20to%20content%20XSS&color=brighgreen)

### Description

Due to an error while parsing page content, it is possible for properly sanitized user input to be misinterpreted and lead to XSS hazards on web sites in certain circumstances. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.

### POC

#### Reference
- https://bugzilla.mozilla.org/show_bug.cgi?id=1555523

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