CVEs-PoC/2020/CVE-2020-4066.md

### [CVE-2020-4066](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-4066)
![](https://img.shields.io/static/v1?label=Product&message=Limdu&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-78%3A%20Improper%20Neutralization%20of%20Special%20Elements%20used%20in%20an%20OS%20Command%20('OS%20Command%20Injection')&color=brighgreen)

### Description

In Limdu before 0.95, the trainBatch function has a command injection vulnerability. Clients of the Limdu library are unlikely to be aware of this, so they might unwittingly write code that contains a vulnerability. This has been patched in 0.95.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/javascript-benchmark/ossf-cve-benchmark
- https://github.com/ossf-cve-benchmark/CVE-2020-4066
- https://github.com/ossf-cve-benchmark/ossf-cve-benchmark