CVE-2026-0754highCWE-321

CVE-2026-0754: high-severity vulnerability in HP Inc Edge E

SIP Service Providers – Possible Impersonation of Poly Voice Device

Published

Follow this CVE+ Monitor Edge E+ Monitor Trio

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.2epss 0.1%
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.
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
Affected products
HP Inc · Edge EHP Inc · Trio 8300HP Inc · VVX
Related CVEs — HP Inc Edge E

In the same product, most dangerous first.

CVE-2026-2891HIGHPoly Voice Devices (CCX, Trio, Edge E) – Potential Denial of ServiceEPSS 0.4%