CVE-2018-7940

Huawei smart phones Mate 10 and Mate 10 Pro with earlier versions than 8.0.0.129(SP2C00) and earlier versions than 8.0.0.129(SP2C01) have an authentication bypass vulnerability. An attacker with high privilege obtains the smart phone and bypass the activation function by some specific operations.

CVSS v3 6.2 MEDIUM
CVSS v2.0 7.2 HIGH

6.2^/10

CVSS v3 : MEDIUM

Vector : AV:P/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Exploitability : 0.3 / Impact : 5.9

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.2^/10

CVSS v2.0 : HIGH

Vector : AV:L/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180509-01-mobile-en	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:huawei:mate_9_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:huawei:mate_9:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:huawei:mate_9_pro_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:huawei:mate_9_pro:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2018-05-10 14:29

Updated : 2018-06-13 13:41

NVD link : CVE-2018-7940

Mitre link : CVE-2018-7940

CVE.ORG link : CVE-2018-7940

JSON object : View

Products Affected

huawei

mate_9
mate_9_firmware
mate_9_pro
mate_9_pro_firmware

CWE

CWE-287

Improper Authentication

{"id": "CVE-2018-7940", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.2, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 6.2, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:P/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.3}]}, "published": "2018-05-10T14:29:00.673", "references": [{"url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180509-01-mobile-en", "tags": ["Vendor Advisory"], "source": "psirt@huawei.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-287"}]}], "descriptions": [{"lang": "en", "value": "Huawei smart phones Mate 10 and Mate 10 Pro with earlier versions than 8.0.0.129(SP2C00) and earlier versions than 8.0.0.129(SP2C01) have an authentication bypass vulnerability. An attacker with high privilege obtains the smart phone and bypass the activation function by some specific operations."}, {"lang": "es", "value": "Los smartphones de Huawei Mate 10 y Mate 10 Pro en versiones anteriores a la 8.0.0.129(SP2C00) y a la 8.0.0.129(SP2C01) tienen una vulnerabilidad de omisi\u00f3n de autenticaci\u00f3n. Un atacante con altos privilegios obtiene el smartphone y omite la funci\u00f3n de activaci\u00f3n mediante algunas operaciones espec\u00edficas."}], "lastModified": "2018-06-13T13:41:59.983", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:huawei:mate_9_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6A231B89-FC4F-4C27-BDDF-B860F0E980F5", "versionEndExcluding": "8.0.0.129\\(sp2c00\\)"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:huawei:mate_9:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "93FB7D8B-A819-4CBB-85D1-D3984D963351"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:huawei:mate_9_pro_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3A91FF57-86C6-44D7-BAD5-576D7DEFE737", "versionEndExcluding": "8.0.0.129\\(sp2c01\\)"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:huawei:mate_9_pro:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E4CC4AF8-2F6D-41FC-9697-17472AF32FC6"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "psirt@huawei.com"}