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OpenAdvisories
High · 8.5 CVE-2026-4644 EUVD-2026-70996GHSA-vwm5-6ggm-73px

Improper Authorization in Google Cloud Integration Connectors Leads to Project Takeover

Published Sep 4, 2026 · Updated Sep 4, 2026 · Assigned by GoogleCloud

Description

A Missing Authorization vulnerability in HTTP Connector in Google Cloud Integration Connectors versions prior to 2025-12-11 on Google Cloud Platform allows an authenticated user to escalate privileges and take over a Google Cloud Project using unauthorized service account attachment.

This vulnerability was patched on 11 December 2025, and no customer action is needed.

Affected products

VendorProductAffectedFixed
Google Cloud Integration Connectors < 2025-12-11 2025-12-11

References