CVE-2020-9251

{"containers": {"cna": {"affected": [{"product": "HUAWEI Mate 20", "vendor": "n/a", "versions": [{"status": "affected", "version": "Versions earlier than 10.1.0.160(C00E160R2P11)"}]}], "descriptions": [{"lang": "en", "value": "HUAWEI Mate 20 smartphones with versions earlier than 10.1.0.160(C00E160R2P11) have an improper authorization vulnerability. The software does not properly restrict certain operation in certain scenario, the attacker should do certain configuration before the user turns on student mode function. Successful exploit could allow the attacker to bypass the limit of student mode function. Affected product versions include: HUAWEI Mate 20 versions Versions earlier than 10.1.0.160(C00E160R3P8)."}], "problemTypes": [{"descriptions": [{"description": "Improper Authorization", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-07-27T12:08:19.000Z", "orgId": "25ac1063-e409-4190-8079-24548c77ea2e", "shortName": "huawei"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200722-02-smartphone-en"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "psirt@huawei.com", "ID": "CVE-2020-9251", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "HUAWEI Mate 20", "version": {"version_data": [{"version_value": "Versions earlier than 10.1.0.160(C00E160R2P11)"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "HUAWEI Mate 20 smartphones with versions earlier than 10.1.0.160(C00E160R2P11) have an improper authorization vulnerability. The software does not properly restrict certain operation in certain scenario, the attacker should do certain configuration before the user turns on student mode function. Successful exploit could allow the attacker to bypass the limit of student mode function. Affected product versions include: HUAWEI Mate 20 versions Versions earlier than 10.1.0.160(C00E160R3P8)."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Improper Authorization"}]}]}, "references": {"reference_data": [{"name": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200722-02-smartphone-en", "refsource": "MISC", "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200722-02-smartphone-en"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T10:19:20.195Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200722-02-smartphone-en"}]}]}, "cveMetadata": {"assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e", "assignerShortName": "huawei", "cveId": "CVE-2020-9251", "datePublished": "2020-07-27T12:08:19.000Z", "dateReserved": "2020-02-18T00:00:00.000Z", "dateUpdated": "2024-08-04T10:19:20.195Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "HUAWEI Mate 20", "vendor": "n/a", "versions": [{"status": "affected", "version": "Versions earlier than 10.1.0.160(C00E160R2P11)"}]}], "source": "psirt@huawei.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:huawei:p30_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "C37811DE-A7CC-4DA6-842B-E3460B28F514", "versionEndExcluding": "10.1.0.160\\(c00e160r3p8\\)", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:huawei:mate_20:-:*:*:*:*:*:*:*", "matchCriteriaId": "B5322963-9375-4E4E-8119-895C224003AE", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "HUAWEI Mate 20 smartphones with versions earlier than 10.1.0.160(C00E160R2P11) have an improper authorization vulnerability. The software does not properly restrict certain operation in certain scenario, the attacker should do certain configuration before the user turns on student mode function. Successful exploit could allow the attacker to bypass the limit of student mode function. Affected product versions include: HUAWEI Mate 20 versions Versions earlier than 10.1.0.160(C00E160R3P8)."}, {"lang": "es", "value": "Los tel\u00e9fonos inteligentes HUAWEI Mate 20 con versiones anteriores a 10.1.0.160(C00E160R2P11), presentan una vulnerabilidad de autorizaci\u00f3n inapropiada. El software no restringe apropiadamente determinadas operaciones en ciertos escenarios, el atacante debe hacer determinada configuraci\u00f3n antes de que el usuario active la funci\u00f3n student mode. Una explotaci\u00f3n con \u00e9xito podr\u00eda permitir a un atacante omitir el l\u00edmite de la funci\u00f3n student mode. Las versiones de producto afectadas incluyen: versiones de HUAWEI Mate 20 anteriores a 10.1.0.160(C00E160R3P8)"}], "id": "CVE-2020-9251", "lastModified": "2026-06-17T03:27:38.510", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 2.1, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "PHYSICAL", "availabilityImpact": "NONE", "baseScore": 2.4, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 0.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-07-27T13:15:12.917", "references": [{"source": "psirt@huawei.com", "tags": ["Vendor Advisory"], "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200722-02-smartphone-en"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200722-02-smartphone-en"}], "sourceIdentifier": "psirt@huawei.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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