A Missing Authorization vulnerability in the QueryEngineTask of Google Cloud Application Integration (versions from 2025-04-28 to 2026-04-04) allows an external attacker to access sensitive internal data.




The issue was patched on April 4, 2026; no customer action is required.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

Access is now restricted and the issue is resolved. Integrations using QueryEngineTask for external traffic will return a PERMISSION_DENIED error. We recommend that customers remove or replace any QueryEngineTask (ASIS_TEMPLATE) tasks in their Application Integration workflows.


Workaround

No workaround given by the vendor.

History

Sat, 22 Aug 2026 08:30:00 +0000

Type Values Removed Values Added
Description A Missing Authorization vulnerability in the QueryEngineTask of Google Cloud Application Integration (versions from 2025-04-28 to 2026-04-04) allows an external attacker to access sensitive internal data. The issue was patched on April 4, 2026; no customer action is required.
Title Missing Authorization in Application Integration QueryEngineTask
Weaknesses CWE-862
References
Metrics cvssV4_0

{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/U:Clear'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: GoogleCloud

Published:

Updated: 2026-08-22T08:13:00.095Z

Reserved: 2026-06-19T10:49:27.988Z

Link: CVE-2026-12710

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-08-22T09:16:53.340

Modified: 2026-08-22T09:16:53.340

Link: CVE-2026-12710

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-22T10:45:03Z

Weaknesses