cve/2019/CVE-2019-10750.md

### [CVE-2019-10750](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10750)
![](https://img.shields.io/static/v1?label=Product&message=deeply&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=All%20versions%20prior%20to%20version%203.1.0%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Prototype%20Pollution&color=brightgreen)

### Description

deeply is vulnerable to Prototype Pollution in versions before 3.1.0. The function assign-deep could be tricked into adding or modifying properties of Object.prototype using using a _proto_ payload.

### POC

#### Reference
- https://snyk.io/vuln/SNYK-JS-DEEPLY-451026

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/ossf-cve-benchmark/CVE-2019-10750
Update Sun May 26 14:27:04 CEST 2024 2024-05-26 14:27:05 +02:00			`### [CVE-2019-10750](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10750)`
			`![](https://img.shields.io/static/v1?label=Product&message=deeply&color=blue)`
Update CVE list 2025-09-29 21:09 2025-09-29 21:09:30 +02:00			`![](https://img.shields.io/static/v1?label=Version&message=All%20versions%20prior%20to%20version%203.1.0%20&color=brightgreen)`
			`![](https://img.shields.io/static/v1?label=Vulnerability&message=Prototype%20Pollution&color=brightgreen)`
Update Sun May 26 14:27:04 CEST 2024 2024-05-26 14:27:05 +02:00
			`### Description`

			`deeply is vulnerable to Prototype Pollution in versions before 3.1.0. The function assign-deep could be tricked into adding or modifying properties of Object.prototype using using a _proto_ payload.`

			`### POC`

			`#### Reference`
			`- https://snyk.io/vuln/SNYK-JS-DEEPLY-451026`

			`#### Github`
			`- https://github.com/ARPSyndicate/cvemon`
			`- https://github.com/ossf-cve-benchmark/CVE-2019-10750`