Wheels 4.0.0 through 4.1.2 exposes password-less development tools under /wheels/* to remote clients when enablePublicComponent=true, as it is by default in development. Before 4.1.2 these tools have no local-access restriction; in 4.1.2 the restriction trusts client-supplied headers without checking the connecting peer. Remote clients can obtain application settings, environment/datasource details and routes, and start test runs. Where application tests use the primary datasource, those runs can write to the real application database. The separately protected migrator and CLI endpoints are not affected. This is fixed in 4.2.0.
Advisories

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Fixes

Solution

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Workaround

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History

Fri, 16 Oct 2026 17:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 16 Oct 2026 15:30:00 +0000

Type Values Removed Values Added
Title Passwordless Development Tools Exposed Enable Unauthorized Database Manipulation

Fri, 16 Oct 2026 14:00:00 +0000

Type Values Removed Values Added
Title Passwordless Development Tools Exposed Enable Unauthorized Database Manipulation

Fri, 16 Oct 2026 04:00:00 +0000

Type Values Removed Values Added
Description Wheels 4.0.0 through 4.1.2 exposes password-less development tools under /wheels/* to remote clients when enablePublicComponent=true, as it is by default in development. Before 4.1.2 these tools have no local-access restriction; in 4.1.2 the restriction trusts client-supplied headers without checking the connecting peer. Remote clients can obtain application settings, environment/datasource details and routes, and start test runs. Where application tests use the primary datasource, those runs can write to the real application database. The separately protected migrator and CLI endpoints are not affected. This is fixed in 4.2.0.
Weaknesses CWE-863
References
Metrics cvssV3_1

{'score': 8.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-10-16T16:20:50.474Z

Reserved: 2026-10-16T03:37:31.350Z

Link: CVE-2026-111446

cve-icon Vulnrichment

Updated: 2026-10-16T16:20:45.387Z

cve-icon NVD

Status : Deferred

Published: 2026-10-16T04:18:30.763

Modified: 2026-10-16T17:17:33.410

Link: CVE-2026-111446

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-16T15:15:14Z

Weaknesses