What is GCP-2026-080?

GCP-2026-080 is a security advisory published by Google Cloud Security Bulletins with High severity. GCP-2026-080 — Published: 2026-11-09Updated: 2026-11-12Description Description Severity Notes Security vulnerabilities were discovered in Istio…

Which CVE IDs does GCP-2026-080 cover?

GCP-2026-080 covers the following CVE IDs: CVE-2026-31836. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GCP-2026-080High

GCP-2026-080 — Published: 2026-11-09Updated: 2026-11-12Description Description Severity Notes Security vulnerabilities were discovered in Istio…

Vendor

Google Cloud Security Bulletins

Published

November 9, 2026

Last Modified

November 12, 2026

🔗 CVE IDs covered (1)

CVE-2026-31836 →

📋 Description

Published: 2026-11-09Updated: 2026-11-12Description Description Severity Notes Security vulnerabilities were discovered in Istio (ISTIO-SECURITY-2026-009). For instructions and more details, see the Cloud Service Mesh security bulletin. High CVE-2026-31836 GHSA-635j-qv98-9275 GHSA-cxwg-46mx-q8hf GHSA-7m6f-j3gp-2r53 GHSA-gf6w-6mxv-5fj4 GHSA-8jw7-82jp-wr2c

🔗 References (1)

advisoryhttps://docs.cloud.google.com/support/bulletins/index#gcp-2026-080