{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-17T10:59:44.672","vulnerabilities":[{"cve":{"id":"CVE-2020-1794","sourceIdentifier":"psirt@huawei.com","published":"2020-03-20T15:15:13.950","lastModified":"2024-11-21T05:11:23.630","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"There is an improper authentication vulnerability in several smartphones. The applock does not perform a sufficient authentication in certain scenarios, successful exploit could allow the attacker to gain certain data of the application which is locked. Affected product versions include:HUAWEI Mate 20 versions Versions earlier than 10.0.0.188(C00E74R3P8);HUAWEI Mate 30 Pro versions Versions earlier than 10.0.0.203(C00E202R7P2)."},{"lang":"es","value":"Se presenta una vulnerabilidad de autenticación inapropiada en varios teléfonos inteligentes. El applock no realiza una autenticación suficiente en ciertos escenarios, una explotación con éxito podría permitir al atacantes conseguir ciertos datos de la aplicación que está bloqueada. Las versiones del producto afectado incluyen: HUAWEI Mate 20 versiones anteriores a 10.0.0.188(C00E74R3P8); HUAWEI Mate 30 Pro versiones anteriores a 10.0.0.203(C00E202R7P2)."}],"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:H/I:N/A:N","baseScore":4.6,"baseSeverity":"MEDIUM","attackVector":"PHYSICAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":0.9,"impactScore":3.6}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:L/AC:L/Au:N/C:P/I:N/A:N","baseScore":2.1,"accessVector":"LOCAL","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE"},"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":"CWE-287"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:huawei:mate_20_firmware:*:*:*:*:*:*:*:*","versionEndExcluding":"10.0.0.188\\(c00e74r3p8\\)","matchCriteriaId":"3431B995-C7C0-474F-AC1F-801D7F0C3A00"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:huawei:mate_20:-:*:*:*:*:*:*:*","matchCriteriaId":"B5322963-9375-4E4E-8119-895C224003AE"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:huawei:mate_30_pro_firmware:*:*:*:*:*:*:*:*","versionEndExcluding":"10.0.0.203\\(c00e202r7p2\\)","matchCriteriaId":"1D0ECA4E-CAFE-4637-95DC-B201B9549FC0"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:huawei:mate_30_pro:-:*:*:*:*:*:*:*","matchCriteriaId":"488781A7-935E-4DD6-AD9D-A058067E10AD"}]}]}],"references":[{"url":"https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200318-02-smartphone-en","source":"psirt@huawei.com","tags":["Vendor Advisory"]},{"url":"https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200318-02-smartphone-en","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]}]}}]}