CVEs-PoC/2021/CVE-2021-23369.md

### [CVE-2021-23369](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23369)
![](https://img.shields.io/static/v1?label=Product&message=handlebars&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3C%204.7.7%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Remote%20Code%20Execution%20(RCE)&color=brighgreen)

### Description

The package handlebars before 4.7.7 are vulnerable to Remote Code Execution (RCE) when selecting certain compiling options to compile templates coming from an untrusted source.

### POC

#### Reference
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-1074950
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1074951
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1074952
- https://snyk.io/vuln/SNYK-JS-HANDLEBARS-1056767

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