A flaw was found in Maestro. Its REST API write endpoints were registered without proper authentication middleware. This allows a remote attacker to perform unauthorized write operations, such as creating, modifying, or deleting consumers and resource bundles. This could lead to data integrity issues or a denial of service (DoS).
History

Wed, 07 Oct 2026 21:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Tue, 06 Oct 2026 21:15:00 +0000

Type Values Removed Values Added
First Time appeared Maestro
Maestro maestro
Redhat multicluster Engine For Kubernetes
Vendors & Products Maestro
Maestro maestro
Redhat multicluster Engine For Kubernetes

Tue, 06 Oct 2026 12:15:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

threat_severity

Moderate


Mon, 05 Oct 2026 19:30:00 +0000

Type Values Removed Values Added
Description A flaw was found in Maestro. Its REST API write endpoints were registered without proper authentication middleware. This allows a remote attacker to perform unauthorized write operations, such as creating, modifying, or deleting consumers and resource bundles. This could lead to data integrity issues or a denial of service (DoS).
Title Maestro: maestro: rest api write endpoints registered without authentication middleware
First Time appeared Redhat
Redhat multicluster Engine
Weaknesses CWE-306
CPEs cpe:/a:redhat:multicluster_engine
Vendors & Products Redhat
Redhat multicluster Engine
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2026-10-05T19:06:52.146Z

Updated: 2026-10-07T20:13:41.092Z

Reserved: 2026-08-05T14:50:01.309Z

Link: CVE-2026-71299

cve-icon Vulnrichment

Updated: 2026-10-07T20:13:35.327Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-10-05T20:17:25.430

Modified: 2026-10-07T21:17:16.700

Link: CVE-2026-71299

cve-icon Redhat

Severity : Moderate

Publid Date: 2026-10-05T17:38:22Z

Links: CVE-2026-71299 - Bugzilla