CVE-2023-4467

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 v3 6.6 MEDIUM
CVSS v2.0 6.5 MEDIUM

6.6^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.7 / Impact : 5.9

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:M/C:C/I:C/A:C

Exploitability : 2.5 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication MULTIPLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://fahrplan.events.ccc.de/congress/2023/fahrplan/events/11919.html	Not Applicable
https://github.com/modzero/MZ-23-01-Poly-VoIP-Devices
https://modzero.com/en/advisories/mz-23-01-poly-voip/
https://vuldb.com/?ctiid.249260	Permissions Required Third Party Advisory VDB Entry
https://vuldb.com/?id.249260	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:poly:trio_8800_firmware:7.2.6.0019:*:*:*:*:*:*:*

cpe:2.3:h:poly:trio_8800:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-12-29 10:15

Updated : 2024-05-17 02:31

NVD link : CVE-2023-4467

Mitre link : CVE-2023-4467

CVE.ORG link : CVE-2023-4467

JSON object : View

Products Affected

poly

trio_8800
trio_8800_firmware

CWE

CWE-912

Hidden Functionality

{"id": "CVE-2023-4467", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Secondary", "source": "cna@vuldb.com", "cvssData": {"version": "2.0", "baseScore": 6.5, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:M/C:C/I:C/A:C", "authentication": "MULTIPLE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 2.5, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.6, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.7}, {"type": "Secondary", "source": "cna@vuldb.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.2, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.3}]}, "published": "2023-12-29T10:15:12.783", "references": [{"url": "https://fahrplan.events.ccc.de/congress/2023/fahrplan/events/11919.html", "tags": ["Not Applicable"], "source": "cna@vuldb.com"}, {"url": "https://github.com/modzero/MZ-23-01-Poly-VoIP-Devices", "source": "cna@vuldb.com"}, {"url": "https://modzero.com/en/advisories/mz-23-01-poly-voip/", "source": "cna@vuldb.com"}, {"url": "https://vuldb.com/?ctiid.249260", "tags": ["Permissions Required", "Third Party Advisory", "VDB Entry"], "source": "cna@vuldb.com"}, {"url": "https://vuldb.com/?id.249260", "tags": ["Third Party Advisory", "VDB Entry"], "source": "cna@vuldb.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "cna@vuldb.com", "description": [{"lang": "en", "value": "CWE-912"}]}], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "Una vulnerabilidad fue encontrada en Poly Trio 8800 7.2.6.0019 y clasificada como cr\u00edtica. Una funci\u00f3n desconocida del componente Test Automation Mode es afectada por este problema. La manipulaci\u00f3n conduce a una puerta trasera. Es posible lanzar el ataque al dispositivo f\u00edsico. La explotaci\u00f3n ha sido divulgada al p\u00fablico y puede utilizarse. El identificador de esta vulnerabilidad es VDB-249260."}], "lastModified": "2024-05-17T02:31:36.153", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:poly:trio_8800_firmware:7.2.6.0019:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "188F0197-4723-4E12-B2D7-A94CC6204261"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:poly:trio_8800:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "39862A32-5AF6-41F9-9C25-9D68EB3784DC"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cna@vuldb.com"}