{ "id": "CVE-2020-1791", "sourceIdentifier": "psirt@huawei.com", "published": "2020-02-18T03:15:11.060", "lastModified": "2021-07-21T11:39:23.747", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "HUAWEI Mate 20 smartphones with versions earlier than 10.0.0.185(C00E74R3P8) have an improper authorization vulnerability. The system has a logic judging error under certain scenario, successful exploit could allow the attacker to switch to third desktop after a series of operation in ADB mode." }, { "lang": "es", "value": "Los tel\u00e9fonos inteligentes HUAWEI Mate 20 con versiones anteriores a 10.0.0.185(C00E74R3P8), presentan una vulnerabilidad de autorizaci\u00f3n inapropiada. El sistema presenta un error de juicio l\u00f3gico bajo determinado escenario, Una explotaci\u00f3n con \u00e9xito podr\u00eda permitir a un atacante cambiar al tercer escritorio despu\u00e9s de una serie de operaciones en modo ADB." } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "attackVector": "PHYSICAL", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "NONE", "baseScore": 2.4, "baseSeverity": "LOW" }, "exploitabilityScore": 0.9, "impactScore": 1.4 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:N", "accessVector": "LOCAL", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "availabilityImpact": "NONE", "baseScore": 2.1 }, "baseSeverity": "LOW", "exploitabilityScore": 3.9, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "NVD-CWE-noinfo" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:huawei:mate_20_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "10.0.0.185\\(c00e74r3p8\\)", "matchCriteriaId": "19CF405F-42E3-4213-868F-9545A1C0E3FC" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:huawei:mate_20:-:*:*:*:*:*:*:*", "matchCriteriaId": "B5322963-9375-4E4E-8119-895C224003AE" } ] } ] } ], "references": [ { "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200205-01-smartphone-en", "source": "psirt@huawei.com", "tags": [ "Vendor Advisory" ] } ] }