cve/2021/CVE-2021-3649.md

### [CVE-2021-3649](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3649)
![](https://img.shields.io/static/v1?label=Product&message=chatwoot%2Fchatwoot&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3C%3D%201.11.1%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-1333%20Inefficient%20Regular%20Expression%20Complexity&color=brighgreen)

### Description

chatwoot is vulnerable to Inefficient Regular Expression Complexity

### POC

#### Reference
- https://huntr.dev/bounties/1625088985607-chatwoot/chatwoot

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