CVE-2025-64091 - Vulnerability Details - OpenCVE

This vulnerability allows authenticated attackers to execute commands via the NTP-configuration of the device.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0005.

Exploitation none

Automatable yes

Technical Impact partial

Vendors	Products
Zenitel	Tcis-3+

No data.

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

Vendors	Products
Zenitel	Tcis-3+

References

Link	Providers
https://www.zenitel.com/sites/default/files/2025-12/A100K12333%20Zenitel%20Security%20Advisory.pdf

History

Fri, 09 Jan 2026 18:15:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-78
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Fri, 09 Jan 2026 13:30:00 +0000

Type	Values Removed	Values Added
First Time appeared		Zenitel Zenitel tcis-3+
Vendors & Products		Zenitel Zenitel tcis-3+

Fri, 09 Jan 2026 10:15:00 +0000

Type	Values Removed	Values Added
Description		This vulnerability allows authenticated attackers to execute commands via the NTP-configuration of the device.
Title		Authenticated Remote Code Execution in the NTP-configuration
References		https://www.zenitel.com/sites/default/files/2025-12/A100K12333%20Zenitel%20Security%20Advisory.pdf
Metrics		cvssV3_1 `{'score': 8.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N'}`

MITRE

Status: PUBLISHED

Assigner: NCSC-NL

Published: 2026-01-09T10:00:45.414Z

Updated: 2026-01-09T17:57:30.485Z

Reserved: 2025-10-27T09:43:10.201Z

Link: CVE-2025-64091

Vulnrichment

Updated: 2026-01-09T17:57:19.701Z

NVD

Status : Received

Published: 2026-01-09T10:15:46.627

Modified: 2026-01-09T18:15:50.340

Link: CVE-2025-64091

Redhat

No data.

OpenCVE Enrichment

Updated: 2026-01-09T13:23:26Z

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