{ "id": "CVE-2020-7847", "sourceIdentifier": "vuln@krcert.or.kr", "published": "2021-02-23T16:15:13.130", "lastModified": "2021-02-27T02:39:57.553", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "The ipTIME NAS product allows an arbitrary file upload vulnerability in the Manage Bulletins/Upload feature, which can be leveraged to gain remote code execution. This issue affects: pTIME NAS 1.4.36." }, { "lang": "es", "value": "El producto ipTIME NAS, permite una vulnerabilidad de carga de archivos arbitraria en la funcionalidad Manage Bulletins/Upload, que puede ser aprovechada para conseguir una ejecuci\u00f3n de c\u00f3digo remota. Este problema afecta a: ipTIME NAS versi\u00f3n 1.4.36" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "attackVector": "ADJACENT_NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 8.0, "baseSeverity": "HIGH" }, "exploitabilityScore": 2.1, "impactScore": 5.9 }, { "source": "vuln@krcert.or.kr", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H", "attackVector": "ADJACENT_NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 7.4, "baseSeverity": "HIGH" }, "exploitabilityScore": 1.5, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:A/AC:L/Au:S/C:P/I:P/A:P", "accessVector": "ADJACENT_NETWORK", "accessComplexity": "LOW", "authentication": "SINGLE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "baseScore": 5.2 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 5.1, "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-434" } ] }, { "source": "vuln@krcert.or.kr", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-434" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:iptime:nas-i_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "1.4.36", "matchCriteriaId": "CF3C2081-9C14-4EA8-9918-B90E1BE5DBA8" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:iptime:nas-i:-:*:*:*:*:*:*:*", "matchCriteriaId": "CBE26B68-CC6F-4ABE-818A-8872A0753DC6" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:iptime:nas-ii_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "1.4.36", "matchCriteriaId": "EF803047-1BB7-46DE-97AB-865C7957067F" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": 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[ { "vulnerable": true, "criteria": "cpe:2.3:o:iptime:nas4dual_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "1.4.36", "matchCriteriaId": "460ECDE2-268E-499A-B9B2-580EE221D85A" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:iptime:nas4dual:-:*:*:*:*:*:*:*", "matchCriteriaId": "0429CC1A-B95C-4FB0-90D6-D6CAD8E1CC14" } ] } ] } ], "references": [ { "url": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35921", "source": "vuln@krcert.or.kr", "tags": [ "Third Party Advisory" ] } ] }