CVE-2023-4467

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-4467", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2023-08-21T17:04:04.338Z", "datePublished": "2023-12-29T09:38:03.884Z", "dateUpdated": "2024-08-02T07:31:05.430Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2024-01-09T16:16:24.466Z"}, "title": "Poly Trio 8800 Test Automation Mode backdoor", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-912", "lang": "en", "description": "CWE-912 Backdoor"}]}], "affected": [{"vendor": "Poly", "product": "Trio 8800", "versions": [{"version": "7.2.6.0019", "status": "affected"}], "modules": ["Test Automation Mode"]}], "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": "de", "value": "Eine Schwachstelle wurde in Poly Trio 8800 7.2.6.0019 gefunden. Sie wurde als kritisch eingestuft. Davon betroffen ist unbekannter Code der Komponente Test Automation Mode. Dank der Manipulation mit unbekannten Daten kann eine backdoor-Schwachstelle ausgenutzt werden. Ein Angriff setzt physischen Zugriff auf dem Zielobjekt voraus. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."}], "metrics": [{"cvssV3_1": {"version": "3.1", "baseScore": 6.2, "vectorString": "CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "baseSeverity": "MEDIUM"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 6.2, "vectorString": "CVSS:3.0/AV:P/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "baseSeverity": "MEDIUM"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 6.5, "vectorString": "AV:L/AC:L/Au:M/C:C/I:C/A:C"}}], "timeline": [{"time": "2023-12-29T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2023-12-29T01:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2024-01-09T17:12:53.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "Christoph Wolff", "type": "finder"}, {"lang": "en", "value": "Pascal Zenker", "type": "finder"}], "references": [{"url": "https://vuldb.com/?id.249260", "tags": ["vdb-entry"]}, {"url": "https://vuldb.com/?ctiid.249260", "tags": ["signature", "permissions-required"]}, {"url": "https://modzero.com/en/advisories/mz-23-01-poly-voip/", "tags": ["related"]}, {"url": "https://github.com/modzero/MZ-23-01-Poly-VoIP-Devices", "tags": ["exploit"]}, {"url": "https://fahrplan.events.ccc.de/congress/2023/fahrplan/events/11919.html", "tags": ["related"]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T07:31:05.430Z"}, "title": "CVE Program Container", "references": [{"url": "https://vuldb.com/?id.249260", "tags": ["vdb-entry", "x_transferred"]}, {"url": "https://vuldb.com/?ctiid.249260", "tags": ["signature", "permissions-required", "x_transferred"]}, {"url": "https://modzero.com/en/advisories/mz-23-01-poly-voip/", "tags": ["related", "x_transferred"]}, {"url": "https://github.com/modzero/MZ-23-01-Poly-VoIP-Devices", "tags": ["exploit", "x_transferred"]}, {"url": "https://fahrplan.events.ccc.de/congress/2023/fahrplan/events/11919.html", "tags": ["related", "x_transferred"]}]}]}}

{}

{"affected": [{"affectedData": [{"modules": ["Test Automation Mode"], "product": "Trio 8800", "vendor": "Poly", "versions": [{"status": "affected", "version": "7.2.6.0019"}]}], "source": "cna@vuldb.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:poly:trio_8800_firmware:7.2.6.0019:*:*:*:*:*:*:*", "matchCriteriaId": "188F0197-4723-4E12-B2D7-A94CC6204261", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:poly:trio_8800:-:*:*:*:*:*:*:*", "matchCriteriaId": "39862A32-5AF6-41F9-9C25-9D68EB3784DC", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "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."}], "id": "CVE-2023-4467", "lastModified": "2026-06-17T06:37:53.800", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "MULTIPLE", "availabilityImpact": "COMPLETE", "baseScore": 6.5, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:L/Au:M/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 2.5, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "PHYSICAL", "availabilityImpact": "HIGH", "baseScore": 6.2, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 0.3, "impactScore": 5.9, "source": "cna@vuldb.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "PHYSICAL", "availabilityImpact": "HIGH", "baseScore": 6.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 0.7, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-12-29T10:15:12.783", "references": [{"source": "cna@vuldb.com", "tags": ["Not Applicable"], "url": "https://fahrplan.events.ccc.de/congress/2023/fahrplan/events/11919.html"}, {"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", "tags": ["Permissions Required", "Third Party Advisory", "VDB Entry"], "url": "https://vuldb.com/?ctiid.249260"}, {"source": "cna@vuldb.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://vuldb.com/?id.249260"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Not Applicable"], "url": "https://fahrplan.events.ccc.de/congress/2023/fahrplan/events/11919.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://github.com/modzero/MZ-23-01-Poly-VoIP-Devices"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://modzero.com/en/advisories/mz-23-01-poly-voip/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Permissions Required", "Third Party Advisory", "VDB Entry"], "url": "https://vuldb.com/?ctiid.249260"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://vuldb.com/?id.249260"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-912"}], "source": "cna@vuldb.com", "type": "Secondary"}]}

{}

{}