An OS command injection vulnerability exists due to insufficient
sanitization of user-supplied input. The application accepts parameters
that are later incorporated into OS commands without adequate
validation. This could allow an unauthenticated attacker to execute
arbitrary commands remotely.
Advisories

No advisories yet.

Fixes

Solution

Zenitel recommends users to upgrade to Version 9.3.3.0 or later https://wiki.zenitel.com/wiki/Downloads#Station_and_Device_Firmware_Package_.28VS-IS.29 .


Workaround

No workaround given by the vendor.

History

Thu, 27 Nov 2025 16:30:00 +0000

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

Wed, 26 Nov 2025 20:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Wed, 26 Nov 2025 18:00:00 +0000

Type Values Removed Values Added
Description An OS command injection vulnerability exists due to insufficient sanitization of user-supplied input. The application accepts parameters that are later incorporated into OS commands without adequate validation. This could allow an unauthenticated attacker to execute arbitrary commands remotely.
Title Zenitel TCIV-3+ OS Command Injection
Weaknesses CWE-78
References
Metrics cvssV3_1

{'score': 10, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H'}

cvssV4_0

{'score': 10, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:L/SA:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: icscert

Published:

Updated: 2025-11-26T19:31:02.691Z

Reserved: 2025-10-27T18:03:35.897Z

Link: CVE-2025-64127

cve-icon Vulnrichment

Updated: 2025-11-26T19:30:59.069Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-11-26T18:15:49.243

Modified: 2025-12-01T15:39:53.100

Link: CVE-2025-64127

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-11-27T16:25:54Z