Description
An insufficient certificate validation in a privileged communication workflow, was identified in a GMS application 9.5.1 (Build 9510.1044) and earlier versions which, under a successful MitM attack and controlled network conditions, could permit unauthorized changes.
Published: 2026-08-11
Score: 8.3 High
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Tue, 11 Aug 2026 22:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.3, 'vector': 'CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Tue, 11 Aug 2026 20:30:00 +0000

Type Values Removed Values Added
Description An insufficient certificate validation in a privileged communication workflow, was identified in a GMS application 9.5.1 (Build 9510.1044) and earlier versions which, under a successful MitM attack and controlled network conditions, could permit unauthorized changes.
Weaknesses CWE-295
References

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: sonicwall

Published:

Updated: 2026-08-11T21:10:26.320Z

Reserved: 2026-07-24T08:34:11.798Z

Link: CVE-2026-66154

cve-icon Vulnrichment

Updated: 2026-08-11T21:10:23.754Z

cve-icon NVD

Status : Received

Published: 2026-08-11T21:17:49.600

Modified: 2026-08-11T22:18:52.210

Link: CVE-2026-66154

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses