What is GHSA-7q9w-4j7c-8f3v?

GHSA-7q9w-4j7c-8f3v is a security advisory published by GitHub Security Advisories with Medium severity. An improper access control check in CatchPulse's named pipe communication interface could allow...

Which CVE IDs does GHSA-7q9w-4j7c-8f3v cover?

GHSA-7q9w-4j7c-8f3v covers the following CVE IDs: CVE-2026-55979. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-7q9w-4j7c-8f3v?

GHSA-7q9w-4j7c-8f3v has a CVSS v3 base score of 5.2, published by GitHub Security Advisories.

GHSA-7q9w-4j7c-8f3vMediumCVSS 5.2

An improper access control check in CatchPulse's named pipe communication interface could allow...

Vendor

GitHub Security Advisories

Published

August 6, 2026

Last Modified

August 6, 2026

🔗 CVE IDs covered (1)

CVE-2026-55979 →

📋 Description

An improper access control check in CatchPulse's named pipe communication interface could allow an attacker to invoke CatchPulse functions. This is limited to operations that enforce more restrictive security policies.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-55979
https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2026-098
https://www.secureage.com/security-vulnerabilities#
https://github.com/advisories/GHSA-7q9w-4j7c-8f3v