What is GHSA-mjr4-gr3c-hqfc?

GHSA-mjr4-gr3c-hqfc is a security advisory published by GitHub Security Advisories with Critical severity. Incorrect access control in the Executive Services dynamic application start path component of...

Which CVE IDs does GHSA-mjr4-gr3c-hqfc cover?

GHSA-mjr4-gr3c-hqfc covers the following CVE IDs: CVE-2026-67979. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-mjr4-gr3c-hqfc?

GHSA-mjr4-gr3c-hqfc has a CVSS v3 base score of 9.1, published by GitHub Security Advisories.

GHSA-mjr4-gr3c-hqfcCriticalCVSS 9.1

Incorrect access control in the Executive Services dynamic application start path component of...

Vendor

GitHub Security Advisories

Published

August 4, 2026

Last Modified

August 5, 2026

🔗 CVE IDs covered (1)

CVE-2026-67979 →

📋 Description

Incorrect access control in the Executive Services dynamic application start path component of NASA cFS v7.0.1 allows attackers to execute arbitrary code via placing a shared object on target storage.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-67979
https://github.com/nasa/cFS/issues/1057
https://github.com/advisories/GHSA-mjr4-gr3c-hqfc