What is GHSA-3h92-9jcv-8677?

GHSA-3h92-9jcv-8677 is a security advisory published by GitHub Security Advisories with Medium severity. A inconsistency in Node.js hostname matching can cause a trust-policy bypass in multi-context...

Which CVE IDs does GHSA-3h92-9jcv-8677 cover?

GHSA-3h92-9jcv-8677 covers the following CVE IDs: CVE-2026-48928. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-3h92-9jcv-8677?

GHSA-3h92-9jcv-8677 has a CVSS v3 base score of 4.2, published by GitHub Security Advisories.

GHSA-3h92-9jcv-8677MediumCVSS 4.2

A inconsistency in Node.js hostname matching can cause a trust-policy bypass in multi-context...

Vendor

GitHub Security Advisories

Published

June 26, 2026

Last Modified

June 26, 2026

🔗 CVE IDs covered (1)

CVE-2026-48928 →

📋 Description

A inconsistency in Node.js hostname matching can cause a trust-policy bypass in multi-context mTLS setups.

This vulnerability affects all supported release lines: Node.js 22, Node.js 24, and Node.js 26.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-48928
https://nodejs.org/en/blog/vulnerability/june-2026-security-releases
https://github.com/advisories/GHSA-3h92-9jcv-8677