What is GHSA-9j5q-479x-43g2?

GHSA-9j5q-479x-43g2 is a security advisory published by GitHub Security Advisories with High severity. @stryker-mutator/util vulnerable to Prototype Pollution

Which CVE IDs does GHSA-9j5q-479x-43g2 cover?

GHSA-9j5q-479x-43g2 covers the following CVE IDs: CVE-2024-57085. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-9j5q-479x-43g2?

GHSA-9j5q-479x-43g2 has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

Which products are affected by GHSA-9j5q-479x-43g2?

GHSA-9j5q-479x-43g2 affects 1 product, including: npm/@stryker-mutator/util:\u003c 8.7.1.

GHSA-9j5q-479x-43g2HighCVSS 7.5

@stryker-mutator/util vulnerable to Prototype Pollution

Vendor

GitHub Security Advisories

Published

February 6, 2025

Last Modified

August 5, 2025

🔗 CVE IDs covered (1)

CVE-2024-57085 →

📋 Description

A prototype pollution in the function deepMerge of @stryker-mutator/util v8.6.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted payload.

🎯 Affected products1

npm/@stryker-mutator/util:< 8.7.1

🔗 References (6)

https://nvd.nist.gov/vuln/detail/CVE-2024-57085
https://gist.github.com/tariqhawis/f59355f62dad6f8b53b42317f143ba0c
https://github.com/stryker-mutator/stryker-js/issues/5144
https://github.com/stryker-mutator/stryker-js/commit/f7b34bfbbde33e45bc213a2f6058bf0c5bf6bce7
https://github.com/stryker-mutator/stryker-js/blob/7270f111ff36d6b18669302f5702fd42f664d53e/CHANGELOG.md#871-2024-12-11
https://github.com/advisories/GHSA-9j5q-479x-43g2