What is GHSA-vh3x-jr27-wpwh?

GHSA-vh3x-jr27-wpwh is a security advisory published by GitHub Security Advisories with High severity. When NGINX Gateway Fabric is configured using GRPCRoutes, an authenticated, remote attacker with...

Which CVE IDs does GHSA-vh3x-jr27-wpwh cover?

GHSA-vh3x-jr27-wpwh covers the following CVE IDs: CVE-2026-32682. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-vh3x-jr27-wpwh?

GHSA-vh3x-jr27-wpwh has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-vh3x-jr27-wpwhHighCVSS 6.5

When NGINX Gateway Fabric is configured using GRPCRoutes, an authenticated, remote attacker with...

Vendor

GitHub Security Advisories

Published

June 17, 2026

Last Modified

June 17, 2026

🔗 CVE IDs covered (1)

CVE-2026-32682 →

📋 Description

When NGINX Gateway Fabric is configured using GRPCRoutes, an authenticated, remote attacker with permission to create or modify GRPCRoute resources can cause the NGINX Gateway Fabric control plane to terminate by sending undisclosed GRPCRoute configurations containing backendRef filters.

Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-32682
https://my.f5.com/manage/s/article/K000161786
https://github.com/advisories/GHSA-vh3x-jr27-wpwh