CVE-2017-6432

{"id": "CVE-2017-6432", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 9.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "MEDIUM", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.2}]}, "published": "2017-03-09T17:59:00.150", "references": [{"url": "https://nullku7.github.io/stuff/exploit/dahua/2017/03/09/dahua-nvr-authbypass.html", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://twitter.com/null_ku7/status/839814344351240193", "tags": ["Press/Media Coverage"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-319"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered on Dahua DHI-HCVR7216A-S3 3.210.0001.10 build 2016-06-06 devices. The Dahua DVR Protocol, which operates on TCP Port 37777, is an unencrypted, binary protocol. Performing a Man-in-the-Middle attack allows both sniffing and injections of packets, which allows creation of fully privileged new users, in addition to capture of sensitive information."}, {"lang": "es", "value": "Se ha descubierto un problema en dispositivos Dahua DHI-HCVR7216A-S3 3.210.0001.10 build 2016-06-06. El Dahua DVR Protocol, que opera en el puerto TCP 37777, es un protocolo binario sin cifrar. La realizaci\u00f3n de un ataque Man-in-the-Middle permite tanto la escucha como la inyecci\u00f3n de paquetes, lo que permite la creaci\u00f3n de nuevos usuarios con privilegios completos, adem\u00e1s de capturar la informaci\u00f3n sensible."}], "lastModified": "2019-10-03T00:03:26.223", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:dahuasecurity:nvr_firmware:3.210.0001.10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A9D785EA-C49B-41F4-8810-EEDEF861F54B"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:dahuasecurity:dhi-hcvr7216a-s3:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "7DF491B9-DB4C-41D7-ADC7-D5E45CC3724E"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}