CVE-2020-1798

{"containers": {"cna": {"affected": [{"product": "HUAWEI P30", "vendor": "HUAWEI", "versions": [{"status": "affected", "version": "Versions earlier than 10.1.0.135(C00E135R2P11)"}]}], "descriptions": [{"lang": "en", "value": "HUAWEI P30 smartphones with versions earlier than 10.1.0.135(C00E135R2P11) have an improper authentication vulnerability. A logic error occurs when handling NFC work, an attacker should establish a NFC connection to the target phone, and then do a series of operations on the target phone. Successful exploit could allow a guest user do certain operation which is beyond the guest user's privilege."}], "problemTypes": [{"descriptions": [{"description": "Improper Authentication", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-05-29T19:01:32.000Z", "orgId": "25ac1063-e409-4190-8079-24548c77ea2e", "shortName": "huawei"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-02-smartphone-en"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "psirt@huawei.com", "ID": "CVE-2020-1798", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "HUAWEI P30", "version": {"version_data": [{"version_value": "Versions earlier than 10.1.0.135(C00E135R2P11)"}]}}]}, "vendor_name": "HUAWEI"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "HUAWEI P30 smartphones with versions earlier than 10.1.0.135(C00E135R2P11) have an improper authentication vulnerability. A logic error occurs when handling NFC work, an attacker should establish a NFC connection to the target phone, and then do a series of operations on the target phone. Successful exploit could allow a guest user do certain operation which is beyond the guest user's privilege."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Improper Authentication"}]}]}, "references": {"reference_data": [{"name": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-02-smartphone-en", "refsource": "CONFIRM", "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-02-smartphone-en"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T06:46:30.922Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-02-smartphone-en"}]}]}, "cveMetadata": {"assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e", "assignerShortName": "huawei", "cveId": "CVE-2020-1798", "datePublished": "2020-05-29T19:01:32.000Z", "dateReserved": "2019-11-29T00:00:00.000Z", "dateUpdated": "2024-08-04T06:46:30.922Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "HUAWEI P30", "vendor": "HUAWEI", "versions": [{"status": "affected", "version": "Versions earlier than 10.1.0.135(C00E135R2P11)"}]}], "source": "psirt@huawei.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:huawei:p30_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "8E435BD0-2D12-4A15-BF67-4E83C1848884", "versionEndExcluding": "10.1.0.135\\(c00e135r2p11\\)", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:huawei:p30:-:*:*:*:*:*:*:*", "matchCriteriaId": "21EE286C-8111-4F59-8CF1-13C68EA76B21", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "HUAWEI P30 smartphones with versions earlier than 10.1.0.135(C00E135R2P11) have an improper authentication vulnerability. A logic error occurs when handling NFC work, an attacker should establish a NFC connection to the target phone, and then do a series of operations on the target phone. Successful exploit could allow a guest user do certain operation which is beyond the guest user's privilege."}, {"lang": "es", "value": "Los tel\u00e9fonos inteligentes HUAWEI P30 con versiones anteriores a 10.1.0.135(C00E135R2P11), presentan una vulnerabilidad de autenticaci\u00f3n inapropiada. Se produce un error l\u00f3gico cuando se maneja el trabajo de NFC, un atacante debe establecer una conexi\u00f3n NFC con el tel\u00e9fono objetivo, y luego hacer una serie de operaciones en el mismo. Una explotaci\u00f3n con \u00e9xito podr\u00eda permitir a un usuario invitado hacer determinada operaci\u00f3n que se encuentran m\u00e1s all\u00e1 del privilegio del usuario invitado."}], "id": "CVE-2020-1798", "lastModified": "2026-06-17T03:02:24.740", "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": 4.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 0.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-05-29T19:15:10.593", "references": [{"source": "psirt@huawei.com", "tags": ["Vendor Advisory"], "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-02-smartphone-en"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-02-smartphone-en"}], "sourceIdentifier": "psirt@huawei.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-287"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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