CVE-2026-3136CRITICAL 9.8EPSS p28.5%

CVE-2026-3136CVE-2026-3136

Description

An improper authorization vulnerability in GitHub Trigger Comment Control in Google Cloud Build prior to 2026-1-26 allows a remote attacker to execute arbitrary code in the build environment. This vulnerability was patched on 26 January 2026, and no customer action is needed.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.37% probability of exploitation · percentile 28.5% · 2026-06-19T12:03:05Z
Published2026-03-03
Last modified2026-03-05

Underlying weaknesses· 1

CWE-863

References

  1. https://docs.cloud.google.com/build/docs/release-notes#March_03_2026

1

TypeTargetConfidenceTier
WeaknessIncorrect Authorizationcwe-8630%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

CVE
CVE-2026-21256
CVE
CVE-2026-21518
CVE
CVE-2026-42523
CVE
CVE-2026-1322
CVE
CVE-2025-64660
CVE
Atlassian Confluence Server and Data Center Remote Code Execution Vulnerability
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.