What is GHSA-5x6f-5q5v-vc4x?

GHSA-5x6f-5q5v-vc4x is a security advisory published by GitHub Security Advisories with High severity. As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco...

Which CVE IDs does GHSA-5x6f-5q5v-vc4x cover?

GHSA-5x6f-5q5v-vc4x covers the following CVE IDs: CVE-2026-76493. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-5x6f-5q5v-vc4x?

GHSA-5x6f-5q5v-vc4x has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-5x6f-5q5v-vc4xHighCVSS 7.5

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco...

Vendor

GitHub Security Advisories

Published

October 21, 2026

Last Modified

October 21, 2026

🔗 CVE IDs covered (1)

CVE-2026-76493 →

📋 Description

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Expressway Series software engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple internally discovered vulnerabilities.

The vulnerabilities tracked by CVE-2026-76493 are related to issues concerning uncaught exceptions that are grouped under the Common Weakness Enumeration (CWE) Base CWE-248.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-76493
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-exwy-hardening-FhcqBVcs
https://github.com/advisories/GHSA-5x6f-5q5v-vc4x