What is GHSA-x8pj-5p45-c4wv?

GHSA-x8pj-5p45-c4wv is a security advisory published by GitHub Security Advisories with Critical severity. Improper handling of messages before AS security activation can cause unexpected behavior

Which CVE IDs does GHSA-x8pj-5p45-c4wv cover?

GHSA-x8pj-5p45-c4wv covers the following CVE IDs: CVE-2026-48186. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-x8pj-5p45-c4wv?

GHSA-x8pj-5p45-c4wv has a CVSS v3 base score of 9.1, published by GitHub Security Advisories.

GHSA-x8pj-5p45-c4wvCriticalCVSS 9.1

Improper handling of messages before AS security activation can cause unexpected behavior

Vendor

GitHub Security Advisories

Published

November 5, 2026

Last Modified

November 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-48186 →

📋 Description

Improper handling of messages before AS security activation can cause unexpected behavior

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-48186
https://semiconductor.samsung.com/support/quality-support/product-security-updates
https://github.com/advisories/GHSA-x8pj-5p45-c4wv