{ "id": "CVE-2020-5550", "sourceIdentifier": "vultures@jpcert.or.jp", "published": "2020-04-08T08:15:12.593", "lastModified": "2020-04-09T15:58:04.513", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "Session fixation vulnerability in EasyBlocks IPv6 Ver. 2.0.1 and earlier, and Enterprise Ver. 2.0.1 and earlier allows remote attackers to impersonate a registered user and log in the management console, that may result in information alteration/disclosure via unspecified vectors." }, { "lang": "es", "value": "Una vulnerabilidad de fijaci\u00f3n de sesi\u00f3n en EasyBlocks IPv6 versi\u00f3n Ver. 2.0.1 y anteriores, y Enterprise versi\u00f3n Ver. 2.0.1 y anteriores, permite a atacantes remotos suplantar un usuario registrado e iniciar sesi\u00f3n en la consola de administraci\u00f3n, que puede resultar en una alteraci\u00f3n y divulgaci\u00f3n de informaci\u00f3n por medio de vectores no especificados." } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "NONE", "baseScore": 8.1, "baseSeverity": "HIGH" }, "exploitabilityScore": 2.8, "impactScore": 5.2 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "NONE", "baseScore": 5.8 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.6, "impactScore": 4.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-384" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:plathome:easyblocks_ipv6_firmware:*:*:*:*:*:*:*:*", "versionEndIncluding": "2.0.1", "matchCriteriaId": "0537A892-BE9A-4707-963E-163C0B4934DD" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:plathome:easyblocks_ipv6:-:*:*:*:*:*:*:*", "matchCriteriaId": "7CF8A592-8B61-4E1C-A9E7-407479110CA4" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:plathome:easyblocks_ipv6_enterprise_firmware:*:*:*:*:*:*:*:*", "versionEndIncluding": "2.0.1", "matchCriteriaId": "6FF84DAC-72E4-433B-8FA5-DAF25F118647" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:plathome:easyblocks_ipv6_enterprise:-:*:*:*:*:*:*:*", "matchCriteriaId": "AC8F7DB2-920B-4C7B-BECD-26FE71CEE893" } ] } ] } ], "references": [ { "url": "https://jvn.jp/en/jp/JVN89224521/index.html", "source": "vultures@jpcert.or.jp", "tags": [ "Third Party Advisory" ] }, { "url": "https://www.plathome.co.jp/software/ipv6-enterprise-v2-0-2/", "source": "vultures@jpcert.or.jp", "tags": [ "Release Notes", "Vendor Advisory" ] }, { "url": "https://www.plathome.co.jp/software/ipv6-v2-0-2/", "source": "vultures@jpcert.or.jp", "tags": [ "Release Notes", "Vendor Advisory" ] } ] }