An embedded test key and certificate could be extracted from a Poly Voice device using specialized reverse engineering tools. This extracted certificate could be accepted by a SIP service provider if the service provider does not perform proper validation of the device certificate.

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Fixes

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History

Tue, 03 Mar 2026 01:30:00 +0000

Type Values Removed Values Added
Description An embedded test key and certificate could be extracted from a Poly Voice device using specialized reverse engineering tools. This extracted certificate could be accepted by a SIP service provider if the service provider does not perform proper validation of the device certificate.
Title SIP Service Providers – Possible Impersonation of Poly Voice Device
Weaknesses CWE-321
References
Metrics cvssV4_0

{'score': 8.2, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:H/SI:H/SA:N'}


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cve-icon MITRE

Status: PUBLISHED

Assigner: hp

Published:

Updated: 2026-03-03T00:48:06.776Z

Reserved: 2026-01-08T21:27:11.945Z

Link: CVE-2026-0754

cve-icon Vulnrichment

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cve-icon NVD

Status : Received

Published: 2026-03-03T02:16:07.320

Modified: 2026-03-03T02:16:07.320

Link: CVE-2026-0754

cve-icon Redhat

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cve-icon OpenCVE Enrichment

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Weaknesses