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CVE

CVE-2023-4464

A vulnerability, which was classified as critical, has been found in Poly Trio 8300, Trio 8500, Trio 8800, Trio C60, CCX

A vulnerability, which was classified as critical, has been found in Poly Trio 8300, Trio 8500, Trio 8800, Trio C60, CCX 350, CCX 400, CCX 500, CCX 505, CCX 600, CCX 700, EDGE E100, EDGE E220, EDGE E300, EDGE E320, EDGE E350, EDGE E400, EDGE E450, EDGE E500, EDGE E550, VVX 101, VVX 150, VVX 201, VVX 250, VVX 300, VVX 301, VVX 310, VVX 311, VVX 350, VVX 400, VVX 401, VVX 410, VVX 411, VVX 450, VVX 500, VVX 501, VVX 600 and VVX 601. This issue affects some unknown processing of the component Diagnostic Telnet Mode. The manipulation leads to os command injection.

The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. It is recommended to upgrade the affected component.

The identifier VDB-249257 was assigned to this vulnerability.

HIGH · CVSS 7.2 EPSS 0.00964
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
▤

Affected Products & Versions

4
poly ccx 400 firmwareall versions
poly ccx 600 firmwareall versions
poly trio 8800 firmwareall versions
poly trio c60 firmwareall versions
▣

Scoring & Timeline

7.2
HIGH · CVSS v3.1 · cna@vuldb.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD29 Dec 2023 · 10:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
🔗

References & Sources

6
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://fahrplan.events.ccc.de/congress/2023/fahrplan/events/11919.htmlNot Applicable
https://github.com/modzero/MZ-23-01-Poly-VoIP-Devices
https://modzero.com/en/advisories/mz-23-01-poly-voip/
https://support.hp.com/us-en/document/ish_9931565-9931594-16/hpsbpy03898
https://vuldb.com/?ctiid.249257Permissions RequiredThird Party AdvisoryVDB Entry
https://vuldb.com/?id.249257Third Party AdvisoryVDB Entry
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