cve/2019/CVE-2019-10747.md

### [CVE-2019-10747](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10747)
![](https://img.shields.io/static/v1?label=Product&message=set-value&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Prototype%20Pollution&color=brighgreen)

### Description

set-value is vulnerable to Prototype Pollution in versions lower than 3.0.1. The function mixin-deep could be tricked into adding or modifying properties of Object.prototype using any of the constructor, prototype and _proto_ payloads.

### POC

#### Reference
- https://snyk.io/vuln/SNYK-JS-SETVALUE-450213

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/NetSPI/npm-deps-parser
- https://github.com/nVisium/npm-deps-parser
- https://github.com/ossf-cve-benchmark/CVE-2019-10747
- https://github.com/ray-tracer96024/Unintentionally-Vulnerable-Hotel-Management-Website
- https://github.com/seal-community/patches