What is GHSA-3mpm-jx38-9m8w?

GHSA-3mpm-jx38-9m8w is a security advisory published by GitHub Security Advisories with Low severity. sassdoc-extras vulnerable to prototype pollution

Which CVE IDs does GHSA-3mpm-jx38-9m8w cover?

GHSA-3mpm-jx38-9m8w covers the following CVE IDs: CVE-2025-57326. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

Which products are affected by GHSA-3mpm-jx38-9m8w?

GHSA-3mpm-jx38-9m8w affects 1 product, including: npm/sassdoc-extras:\u003c= 3.0.0.

GHSA-3mpm-jx38-9m8wLow

sassdoc-extras vulnerable to prototype pollution

Vendor

GitHub Security Advisories

Published

September 24, 2025

Last Modified

September 25, 2025

🔗 CVE IDs covered (1)

CVE-2025-57326 →

📋 Description

A Prototype Pollution vulnerability in the byGroupAndType function of sassdoc-extras v2.5.1 and before allows attackers to inject properties on Object.prototype via supplying a crafted payload, causing denial of service (DoS) as the minimum consequence.

🎯 Affected products1

npm/sassdoc-extras:<= 3.0.0

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2025-57326
https://github.com/VulnSageAgent/PoCs/blob/main/JavaScript/prototype-pollution/sassdoc-extras%402.5.1/index.js
https://github.com/VulnSageAgent/PoCs/tree/main/JavaScript/prototype-pollution/CVE-2025-57326
https://github.com/advisories/GHSA-3mpm-jx38-9m8w