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CVE-2023-4467

Poly Trio 8800 Test Automation Mode backdoor

Published: Dec 29, 2023Updated: Nov 21, 2024 Sources: CVE List NVD BDUCWE-912
NVD MITRE
6.2CVSSMEDIUM
EPSS Score
0.3%
Top 82.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

A vulnerability was found in Poly Trio 8800 7.2.6.0019 and classified as critical. Affected by this issue is some unknown functionality of the component Test Automation Mode. The manipulation leads to backdoor. It is possible to launch the attack on the physical device. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-249260.

CVSS Vector Breakdown

AV:PAC:LPR:HUI:NS:UC:HI:HA:H
Exploitability
AV:PAttack Vector
Physical
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-912

Affected Products

trio 8800 firmwarepolyICS / OT / IoT
Trio 8800PolyICS / OT / IoT
Trio 8800Poly Inc.
On-prem
Communications / video-conferencing
Trio 8500Poly Inc.
On-prem
Communications / video-conferencing
polycommercialDEICS / OT / IoT
poly inc.commercialUSCommunicationsaka poly, polycom

Exploitability

Official Patch Available

References

https://fahrplan.events.ccc.de/congress/2023/fahrplan/events/11919.html
fahrplan.events.ccc.de
https://github.com/modzero/MZ-23-01-Poly-VoIP-Devices
github.com
https://modzero.com/en/advisories/mz-23-01-poly-voip/
modzero.com
and 2 more references View all →

Timeline

Published
Dec 29, 2023
Last Updated
Nov 21, 2024

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