What is GHSA-rjf2-j2r6-q8gr?

GHSA-rjf2-j2r6-q8gr is a security advisory published by GitHub Security Advisories with Critical severity. Prototype Pollution in vm2

Which CVE IDs does GHSA-rjf2-j2r6-q8gr cover?

GHSA-rjf2-j2r6-q8gr covers the following CVE IDs: CVE-2021-23449. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-rjf2-j2r6-q8gr?

GHSA-rjf2-j2r6-q8gr has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

Which products are affected by GHSA-rjf2-j2r6-q8gr?

GHSA-rjf2-j2r6-q8gr affects 1 product, including: npm/vm2:\u003c 3.9.4.

GHSA-rjf2-j2r6-q8grCriticalCVSS 9.8

Prototype Pollution in vm2

Vendor

GitHub Security Advisories

Published

October 19, 2021

Last Modified

February 1, 2023

🔗 CVE IDs covered (1)

CVE-2021-23449 →

📋 Description

This affects the package vm2 before 3.9.4. Prototype Pollution attack vector can lead to sandbox escape and execution of arbitrary code on the host machine.

🎯 Affected products1

npm/vm2:< 3.9.4

🔗 References (7)

https://nvd.nist.gov/vuln/detail/CVE-2021-23449
https://github.com/patriksimek/vm2/issues/363
https://github.com/patriksimek/vm2/commit/b4f6e2bd2c4a1ef52fc4483d8e35f28bc4481886
https://github.com/patriksimek/vm2/releases/tag/3.9.4
https://snyk.io/vuln/SNYK-JS-VM2-1585918
https://security.netapp.com/advisory/ntap-20211029-0010/
https://github.com/advisories/GHSA-rjf2-j2r6-q8gr