What is GHSA-gvjw-8mmr-8f6g?

GHSA-gvjw-8mmr-8f6g is a security advisory published by GitHub Security Advisories with Critical severity. steal vulnerable to Prototype Pollution

Which CVE IDs does GHSA-gvjw-8mmr-8f6g cover?

GHSA-gvjw-8mmr-8f6g covers the following CVE IDs: CVE-2022-37258. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-gvjw-8mmr-8f6g?

GHSA-gvjw-8mmr-8f6g has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

Which products are affected by GHSA-gvjw-8mmr-8f6g?

GHSA-gvjw-8mmr-8f6g affects 1 product, including: npm/steal:\u003c= 2.3.0.

GHSA-gvjw-8mmr-8f6gCriticalCVSS 9.8

steal vulnerable to Prototype Pollution

Vendor

GitHub Security Advisories

Published

September 17, 2022

Last Modified

January 31, 2023

🔗 CVE IDs covered (1)

CVE-2022-37258 →

📋 Description

Prototype pollution vulnerability in function convertLater in npm-convert.js in stealjs steal 2.2.4 via the packageName variable in npm-convert.js.

🎯 Affected products1

npm/steal:<= 2.3.0

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2022-37258
https://github.com/stealjs/steal/issues/1527
https://github.com/stealjs/steal/blob/c9dd1eb19ed3f97aeb93cf9dcea5d68ad5d0ced9/ext/npm-convert.js#L362
https://github.com/stealjs/steal/blob/c9dd1eb19ed3f97aeb93cf9dcea5d68ad5d0ced9/ext/npm-convert.js#L369
https://github.com/advisories/GHSA-gvjw-8mmr-8f6g