What is GHSA-rc38-f4j6-jq4f?

GHSA-rc38-f4j6-jq4f is a security advisory published by GitHub Security Advisories with High severity. Incorrect implementation of authentication algorithm in Windows SMB Server allows an authorized...

Which CVE IDs does GHSA-rc38-f4j6-jq4f cover?

GHSA-rc38-f4j6-jq4f covers the following CVE IDs: CVE-2026-50360. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-rc38-f4j6-jq4f?

GHSA-rc38-f4j6-jq4f has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-rc38-f4j6-jq4fHighCVSS 8.8

Incorrect implementation of authentication algorithm in Windows SMB Server allows an authorized...

Vendor

GitHub Security Advisories

Published

July 14, 2026

Last Modified

July 14, 2026

🔗 CVE IDs covered (1)

CVE-2026-50360 →

📋 Description

Incorrect implementation of authentication algorithm in Windows SMB Server allows an authorized attacker to elevate privileges over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-50360
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50360
https://github.com/advisories/GHSA-rc38-f4j6-jq4f