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CVE PROGRAM SOURCE RECORD8.5 High

CVE-2026-4644

Improper Authorization in Google Cloud Integration Connectors Leads to Project Takeover

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

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Google Cloud Integration Connectors

Default version status: unaffected

  • 0 to < 2025-12-11affected

References