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CVE-2026-71297 Maestro: maestro: grpc broker has no auth interceptor and client mtls is optional

🗓️ 05 Oct 2026 19:55:49Reported by redhatType 
cvelist
 cvelist
🔗 www.cve.org👁 11 Views

Remote authentication bypass in Maestro maestro: grpc broker via optional client mtls.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-71297
5 Oct 202620:17
–circl
cve
CVE
CVE-2026-71297
5 Oct 202619:55
–cve
euvd
EUVD
EUVD-2026-92711
5 Oct 202619:55
–euvd
nvd
NVD
CVE-2026-71297
5 Oct 202620:17
–nvd
ptsecurity
Positive Technologies
PT-2026-106220
5 Oct 202600:00
–ptsecurity
redhatcve
RedhatCVE
CVE-2026-71297
5 Oct 202619:55
–redhatcve
[
  {
    "vendor": "Red Hat",
    "product": "Multicluster Engine for Kubernetes",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "multicluster-engine/cloudevents-conductor-rhel9",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:multicluster_engine"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Multicluster Engine for Kubernetes",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "multicluster-engine/maestro-rhel9",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:multicluster_engine"
    ]
  }
]

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