What is GHSA-86v8-8qp7-vj9r?

GHSA-86v8-8qp7-vj9r is a security advisory published by GitHub Security Advisories with Critical severity. Windows DNS Server Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-26893,...

Which CVE IDs does GHSA-86v8-8qp7-vj9r cover?

GHSA-86v8-8qp7-vj9r covers the following CVE IDs: CVE-2021-26877. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-86v8-8qp7-vj9r?

GHSA-86v8-8qp7-vj9r has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

GHSA-86v8-8qp7-vj9rCriticalCVSS 9.8

Windows DNS Server Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-26893,...

Vendor

GitHub Security Advisories

Published

May 24, 2022

Last Modified

August 19, 2026

🔗 CVE IDs covered (1)

CVE-2021-26877 →

📋 Description

Windows DNS Server Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-26893, CVE-2021-26894, CVE-2021-26895, CVE-2021-26897.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2021-26877
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26877
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-26877
https://github.com/advisories/GHSA-86v8-8qp7-vj9r