What is GHSA-px9q-xv67-75fr?

GHSA-px9q-xv67-75fr is a security advisory published by GitHub Security Advisories with Medium severity. A flaw in Node.js TLS host verification can cause an attacker to bypass certification validation....

Which CVE IDs does GHSA-px9q-xv67-75fr cover?

GHSA-px9q-xv67-75fr covers the following CVE IDs: CVE-2026-48934. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-px9q-xv67-75fr?

GHSA-px9q-xv67-75fr has a CVSS v3 base score of 4.3, published by GitHub Security Advisories.

GHSA-px9q-xv67-75frMediumCVSS 4.3

A flaw in Node.js TLS host verification can cause an attacker to bypass certification validation....

Vendor

GitHub Security Advisories

Published

June 26, 2026

Last Modified

June 26, 2026

🔗 CVE IDs covered (1)

CVE-2026-48934 →

📋 Description

A flaw in Node.js TLS host verification can cause an attacker to bypass certification validation.

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-2026-48934
https://nodejs.org/en/blog/vulnerability/june-2026-security-releases
https://github.com/advisories/GHSA-px9q-xv67-75fr