CVE-2018-7946

There is an information leak vulnerability in some Huawei smartphones. An attacker may do some specific configuration in the smartphone and trick a user into inputting some sensitive information. Due to improper design, successful exploit may cause some information leak.

CVSS v3 4.3 MEDIUM
CVSS v2.0 1.9 LOW

4.3^/10

CVSS v3 : MEDIUM

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

Exploitability : 0.7 / Impact : 3.6

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

1.9^/10

CVSS v2.0 : LOW

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

Exploitability : 3.4 / Impact : 2.9

Access Vector LOCAL

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20181121-01-phone-en	Vendor Advisory
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20181121-01-phone-en	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:huawei:honor_7a_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:huawei:honor_7a:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:huawei:honor_9_lite_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:huawei:honor_9_lite:-:*:*:*:*:*:*:*

History

21 Nov 2024, 04:13

Type	Values Removed	Values Added
References	~~() http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20181121-01-phone-en - Vendor Advisory~~	() http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20181121-01-phone-en - Vendor Advisory

Information

Published : 2018-11-27 22:29

Updated : 2024-11-21 04:13

NVD link : CVE-2018-7946

Mitre link : CVE-2018-7946

CVE.ORG link : CVE-2018-7946

JSON object : View

Products Affected

huawei

honor_9_lite
honor_9_lite_firmware
honor_7a
honor_7a_firmware

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

{"id": "CVE-2018-7946", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 1.9, "accessVector": "LOCAL", "vectorString": "AV:L/AC:M/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 3.4, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 4.3, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:P/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 0.7}]}, "published": "2018-11-27T22:29:00.257", "references": [{"url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20181121-01-phone-en", "tags": ["Vendor Advisory"], "source": "psirt@huawei.com"}, {"url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20181121-01-phone-en", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-200"}]}], "descriptions": [{"lang": "en", "value": "There is an information leak vulnerability in some Huawei smartphones. An attacker may do some specific configuration in the smartphone and trick a user into inputting some sensitive information. Due to improper design, successful exploit may cause some information leak."}, {"lang": "es", "value": "Hay una vulnerabilidad de fuga de informaci\u00f3n en algunos smartphones Huawei. Un atacante podr\u00eda realizar algunas configuraciones espec\u00edficas en el smartphone y enga\u00f1ar a un usuario para que introduzca informaci\u00f3n sensible. Debido al dise\u00f1o incorrecto, su explotaci\u00f3n con \u00e9xito podr\u00eda provocar un filtrado de informaci\u00f3n."}], "lastModified": "2024-11-21T04:13:00.333", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:huawei:honor_7a_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C025BDC6-4F2E-424B-9D35-7068EA0FE63E", "versionEndExcluding": "8.0.0.195\\(c00\\)"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:huawei:honor_7a:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "806F3E0A-FC71-4FF3-848A-237A768259B1"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:huawei:honor_9_lite_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "15E7B669-A120-430A-984A-48A137CED8F0", "versionEndExcluding": "8.0.0.182\\(c01\\)"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:huawei:honor_9_lite:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E571CDA8-577E-4165-A960-DAD978FD23BC"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "psirt@huawei.com"}