### [CVE-2021-43947](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43947)
![](https://img.shields.io/static/v1?label=Product&message=Jira%20Data%20Center&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Jira%20Server&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=0%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Version&message=8.14.0%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Version&message=unspecified%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Remote%20Code%20Execution%20(RCE)&color=brightgreen)

### Description

Affected versions of Atlassian Jira Server and Data Center allow remote attackers with administrator privileges to execute arbitrary code via a Remote Code Execution (RCE) vulnerability in the Email Templates feature. This issue bypasses the fix of https://jira.atlassian.com/browse/JSDSERVER-8665. The affected versions are before version 8.13.15, and from version 8.14.0 before 8.20.3.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/binganao/vulns-2022