CVE-2022-25809

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:amazon:echo_dot_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "C2C6A0A3-1979-4EF5-BF54-CFA6E2ADE971", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:amazon:echo_dot:3.0:*:*:*:*:*:*:*", "matchCriteriaId": "DD49D60B-7E8A-4840-8D62-3EE867DFE55E", "vulnerable": false}, {"criteria": "cpe:2.3:h:amazon:echo_dot:4.0:*:*:*:*:*:*:*", "matchCriteriaId": "09A04576-1033-4160-BD96-C120DF86B1DA", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Improper Neutralization of audio output from 3rd and 4th Generation Amazon Echo Dot devices allows arbitrary voice command execution on these devices via a malicious skill (in the case of remote attackers) or by pairing a malicious Bluetooth device (in the case of physically proximate attackers), aka an \"Alexa versus Alexa (AvA)\" attack."}, {"lang": "es", "value": "Una Neutralizaci\u00f3n Inapropiada de la salida de audio de los dispositivos Amazon Echo Dot de 3\u00aa y 4\u00aa generaci\u00f3n permite una ejecuci\u00f3n de comandos de voz arbitrarios en estos dispositivos por medio de una habilidad maliciosa (en el caso de atacantes remotos) o mediante el emparejamiento de un dispositivo Bluetooth malicioso (en el caso de atacantes f\u00edsicamente pr\u00f3ximos), tambi\u00e9n conocido como ataque \"Alexa versus Alexa (AvA)\""}], "id": "CVE-2022-25809", "lastModified": "2026-06-17T04:34:18.977", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 9.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 8.5, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-02-24T15:15:32.940", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Technical Description", "Third Party Advisory"], "url": "https://arxiv.org/abs/2202.08619"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Technical Description", "Third Party Advisory"], "url": "https://arxiv.org/abs/2202.08619"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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