CVE-2026-12710: CWE-862 Missing Authorization in Google Cloud Application Integration
Description
CVE-2026-12710 is a critical missing authorization vulnerability in the QueryEngineTask component of Google Cloud Application Integration affecting versions from 2025-04-28 to 2026-04-04. This flaw allows an external attacker to access sensitive internal data without proper authorization. The vulnerability was patched on April 4, 2026, and no customer action is required as Google manages remediation for this cloud service.
CVSS v4.0
Score 9.3critical
Affected software
Google Cloud
Application Integration
pkg:github/googlecloud/application-integrationRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CVE-2026-12710) involves missing authorization checks in the QueryEngineTask of Google Cloud Application Integration, enabling unauthorized external access to sensitive internal data. It affects versions from 2025-04-28 through 2026-04-04. The issue has been officially patched by Google as of April 4, 2026. Since this is a cloud-hosted service, Google manages the remediation server-side, and customers do not need to take action.
Potential Impact
An external attacker could exploit this missing authorization vulnerability to access sensitive internal data within Google Cloud Application Integration, potentially leading to data exposure. The CVSS 4.0 score is 9.3 (critical), reflecting the high severity and ease of exploitation without privileges or user interaction.
Mitigation Recommendations
The vulnerability has been patched by Google as of April 4, 2026. Since this is a cloud service, Google manages the remediation on their side, and no customer action is required.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- GoogleCloud
- Date Reserved
- 2026-06-19T10:49:27.988Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Is Cloud Service
- true
Threat ID: 6a895fd8acd9273b49ca788e
Added to database: 08/22/2026, 08:37:44 UTC
Last enriched: 09/10/2026, 15:04:03 UTC
Last updated: 10/06/2026, 06:48:15 UTC
Views: 219
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