{ "id": "CVE-2020-6871", "sourceIdentifier": "psirt@zte.com.cn", "published": "2020-07-20T18:15:12.513", "lastModified": "2020-07-24T14:12:19.877", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "The server management software module of ZTE has an authentication issue vulnerability, which allows users to skip the authentication of the server and execute some commands for high-level users. This affects: " }, { "lang": "es", "value": "El m\u00f3dulo del software de administraci\u00f3n del servidor de ZTE presenta una vulnerabilidad de un problema de autenticaci\u00f3n, que permite a usuarios omitir la autenticaci\u00f3n del servidor y ejecutar algunos comandos para usuarios de alto nivel. Esto afecta a las versiones: (R5300G4V03.08.0100/V03.07.0300/ V03.07.0200/V03.07.0108/V03.07.0100/V03.05.0047/V03.05.0046/ V03.05.0045/V03.05.0044/V03.05.0043/V03.05.0040/V03. 04.0020; R8500G4V03.07.0103/V03.07.0101/V03.06.0100/V03.05.0400/ V03.05.0020;R5500G4V03.08.0100/V03.07.0200/V03.07.0100/ V03.06.0100)" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL" }, "exploitabilityScore": 3.9, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "baseScore": 7.5 }, "baseSeverity": "HIGH", "exploitabilityScore": 10.0, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-287" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:zte:r8500g4_firmware:03.05.0020:*:*:*:*:*:*:*", "matchCriteriaId": "427C281A-23B9-4798-8EB1-97ABEBFBBB46" }, { "vulnerable": true, "criteria": "cpe:2.3:o:zte:r8500g4_firmware:03.05.0400:*:*:*:*:*:*:*", "matchCriteriaId": "30294BA9-C5BC-4751-A64D-2AD69813322A" }, { "vulnerable": true, "criteria": "cpe:2.3:o:zte:r8500g4_firmware:03.06.0100:*:*:*:*:*:*:*", "matchCriteriaId": "9E7A7130-A881-4D40-9EC9-816384B75A71" }, { "vulnerable": true, "criteria": "cpe:2.3:o:zte:r8500g4_firmware:03.07.0101:*:*:*:*:*:*:*", "matchCriteriaId": "CE747C03-CBA0-4942-AF95-33F71200B353" }, { "vulnerable": true, "criteria": "cpe:2.3:o:zte:r8500g4_firmware:03.07.0103:*:*:*:*:*:*:*", "matchCriteriaId": "D7DD22DD-DA77-466D-B640-7910746795A7" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:zte:r8500g4:-:*:*:*:*:*:*:*", "matchCriteriaId": "30671825-122A-4F27-A8BF-5CEBEFA96A35" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:zte:r5500g4_firmware:03.06.0100:*:*:*:*:*:*:*", "matchCriteriaId": "EF90E703-40FB-4A54-B67E-8E2E06E44D50" }, { "vulnerable": true, "criteria": "cpe:2.3:o:zte:r5500g4_firmware:03.07.0100:*:*:*:*:*:*:*", "matchCriteriaId": "9034CF8E-BB91-4385-A044-9041DB0E9081" }, { "vulnerable": true, "criteria": "cpe:2.3:o:zte:r5500g4_firmware:03.07.0200:*:*:*:*:*:*:*", "matchCriteriaId": "9DF263BA-435F-44B1-8B64-F731D4812C1B" }, { "vulnerable": true, "criteria": "cpe:2.3:o:zte:r5500g4_firmware:03.08.0100:*:*:*:*:*:*:*", "matchCriteriaId": "D1C40CD1-FC7D-4146-83DE-EDF6A37B0BA3" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:zte:r5500g4:-:*:*:*:*:*:*:*", "matchCriteriaId": "6F8F83DC-A10F-4AEA-BA76-14F9F0EA9D44" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:zte:r5300g4_firmware:03.04.0020:*:*:*:*:*:*:*", "matchCriteriaId": "FBCDBC33-A6FB-4A88-BC07-E1DB4E6B6CF2" }, { "vulnerable": true, "criteria": "cpe:2.3:o:zte:r5300g4_firmware:03.05.0040:*:*:*:*:*:*:*", "matchCriteriaId": "E238D3DB-5AF0-4A53-81B3-BABB7AFFDA41" }, { "vulnerable": true, "criteria": "cpe:2.3:o:zte:r5300g4_firmware:03.05.0043:*:*:*:*:*:*:*", "matchCriteriaId": "6B845BC7-608E-4583-9D32-3F28FA069D6D" }, { "vulnerable": true, "criteria": "cpe:2.3:o:zte:r5300g4_firmware:03.05.0044:*:*:*:*:*:*:*", "matchCriteriaId": "06246428-5693-4CF2-BEFE-0DAD52005A61" }, { "vulnerable": true, "criteria": "cpe:2.3:o:zte:r5300g4_firmware:03.05.0045:*:*:*:*:*:*:*", "matchCriteriaId": "F26029B1-BF93-4AEC-AC09-DCB77D423C2E" }, { "vulnerable": true, "criteria": "cpe:2.3:o:zte:r5300g4_firmware:03.05.0046:*:*:*:*:*:*:*", "matchCriteriaId": "FA7123C8-26E4-44CE-9780-197C1D054236" }, { "vulnerable": true, "criteria": "cpe:2.3:o:zte:r5300g4_firmware:03.05.0047:*:*:*:*:*:*:*", "matchCriteriaId": "C0071FD6-B5A4-4959-A195-BE246DF0E28F" }, { "vulnerable": true, "criteria": "cpe:2.3:o:zte:r5300g4_firmware:03.07.0100:*:*:*:*:*:*:*", "matchCriteriaId": "D88DD18D-681D-4854-BD32-67EF17DD47DE" }, { "vulnerable": true, "criteria": "cpe:2.3:o:zte:r5300g4_firmware:03.07.0108:*:*:*:*:*:*:*", "matchCriteriaId": "0B3EB4B6-9649-4988-9FB8-3AF5BB4A4B0A" }, { "vulnerable": true, "criteria": "cpe:2.3:o:zte:r5300g4_firmware:03.07.0200:*:*:*:*:*:*:*", "matchCriteriaId": "10446912-96D3-461E-8151-52C37EEA0863" }, { "vulnerable": true, "criteria": "cpe:2.3:o:zte:r5300g4_firmware:03.07.0300:*:*:*:*:*:*:*", "matchCriteriaId": "9C07D7CC-E7FD-480C-B8C3-580BD8CBCA0C" }, { "vulnerable": true, "criteria": "cpe:2.3:o:zte:r5300g4_firmware:03.08.0100:*:*:*:*:*:*:*", "matchCriteriaId": "32427DC0-A743-44A9-B001-CE7243F0F92F" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:zte:r5300g4:-:*:*:*:*:*:*:*", "matchCriteriaId": "A56E434E-DFE6-4CCC-A2EA-EBC25DA5F6D0" } ] } ] } ], "references": [ { "url": "http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1013203", "source": "psirt@zte.com.cn", "tags": [ "Vendor Advisory" ] } ] }