What is GHSA-mx3x-ghqm-r43h?

GHSA-mx3x-ghqm-r43h is a security advisory published by GitHub Security Advisories with Critical severity. Prototype pollution vulnerability in 'predefine'

Which CVE IDs does GHSA-mx3x-ghqm-r43h cover?

GHSA-mx3x-ghqm-r43h covers the following CVE IDs: CVE-2020-28280. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-mx3x-ghqm-r43h?

GHSA-mx3x-ghqm-r43h has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

Which products are affected by GHSA-mx3x-ghqm-r43h?

GHSA-mx3x-ghqm-r43h affects 1 product, including: npm/predefine:\u003c 0.1.3.

GHSA-mx3x-ghqm-r43hCriticalCVSS 9.8

Prototype pollution vulnerability in 'predefine'

Vendor

GitHub Security Advisories

Published

October 12, 2021

Last Modified

February 1, 2023

🔗 CVE IDs covered (1)

CVE-2020-28280 →

📋 Description

Prototype pollution vulnerability in 'predefine' versions 0.0.0 through 0.1.2 allows an attacker to cause a denial of service and may lead to remote code execution.

🎯 Affected products1

npm/predefine:< 0.1.3

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2020-28280
https://github.com/bigpipe/predefine/blob/238137e3d1b8288ff5d7529c3cbcdd371888c26b/index.js#L284
https://www.whitesourcesoftware.com/vulnerability-database/CVE-2020-28280
https://github.com/bigpipe/predefine/commit/1a86a013c0b37c9d6ca078ba34017052af38b7fc
https://github.com/advisories/GHSA-mx3x-ghqm-r43h