CVE-2019-20025

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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:nec:sv9100_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "8971668D-7E2F-42E4-9576-20F024D78966", "versionStartIncluding": "6.0", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:nec:sv9100:-:*:*:*:*:*:*:*", "matchCriteriaId": "DFD408C4-F8F8-45B1-97C1-D16E79AB9D28", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Certain builds of NEC SV9100 software could allow an unauthenticated, remote attacker to log into a device running an affected release with a hardcoded username and password, aka a Static Credential Vulnerability. The vulnerability is due to an undocumented user account with manufacturer privilege level. An attacker could exploit this vulnerability by using this account to remotely log into an affected device. A successful exploit could allow the attacker to log into the device with manufacturer level access. This vulnerability affects SV9100 PBXes that are running software release 6.0 or higher. This vulnerability does not affect SV9100 software releases prior to 6.0."}, {"lang": "es", "value": "Ciertas compilaciones del software de NEC SV9100 podr\u00edan permitir a un atacante remoto no autenticado iniciar sesi\u00f3n en un dispositivo que ejecute una versi\u00f3n afectada con un nombre de usuario y contrase\u00f1a embebidos, tambi\u00e9n se conoce como una Vulnerabilidad de Credenciales Est\u00e1ticas. La vulnerabilidad es debido a una cuenta de usuario no documentada con nivel de privilegio de fabricante. Un atacante podr\u00eda explotar esta vulnerabilidad al usar esta cuenta para iniciar sesi\u00f3n de remotamente en un dispositivo afectado. Una explotaci\u00f3n con \u00e9xito podr\u00eda permitir al atacante iniciar sesi\u00f3n en el dispositivo con acceso de nivel de fabricante. Esta vulnerabilidad afecta a las centrales SV9100 que ejecutan la versi\u00f3n de software 6.0 o superior. Esta vulnerabilidad no afecta a las versiones del software de SV9100 anteriores a 6.0"}], "id": "CVE-2019-20025", "lastModified": "2026-06-17T02:29:51.843", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 10.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 10.0, "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": "2020-07-29T18:15:13.110", "references": [{"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://shadytel.su/files/nec_cve.txt"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://shadytel.su/files/nec_cve.txt"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-798"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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