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ID

VAR-201901-1022


CVE

CVE-2018-4186


TITLE

Safari Information disclosure vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2018-014119

DESCRIPTION

In Safari before 11.1, an information leakage issue existed in the handling of downloads in Safari Private Browsing. This issue was addressed with additional validation. Apple Safari is a web browser developed by Apple (Apple), and is the default browser included with Mac OS X and iOS operating systems. An attacker could exploit this vulnerability to disclose information

Trust: 1.71

sources: NVD: CVE-2018-4186 // JVNDB: JVNDB-2018-014119 // VULHUB: VHN-134217

AFFECTED PRODUCTS

vendor:applemodel:safariscope:ltversion:11.1

Trust: 1.0

vendor:applemodel:safariscope:ltversion:11.1 (macos high sierra 10.13.4)

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vendor:applemodel:safariscope:ltversion:11.1 (macos sierra 10.12.6)

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vendor:applemodel:safariscope:ltversion:11.1 (os x el capitan 10.11.6)

Trust: 0.8

sources: JVNDB: JVNDB-2018-014119 // NVD: CVE-2018-4186

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2018-4186
value: HIGH

Trust: 1.0

NVD: CVE-2018-4186
value: HIGH

Trust: 0.8

CNNVD: CNNVD-201901-398
value: MEDIUM

Trust: 0.6

VULHUB: VHN-134217
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2018-4186
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

VULHUB: VHN-134217
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2018-4186
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 3.9
impactScore: 3.6
version: 3.0

Trust: 1.8

sources: VULHUB: VHN-134217 // JVNDB: JVNDB-2018-014119 // CNNVD: CNNVD-201901-398 // NVD: CVE-2018-4186

PROBLEMTYPE DATA

problemtype:CWE-200

Trust: 1.9

sources: VULHUB: VHN-134217 // JVNDB: JVNDB-2018-014119 // NVD: CVE-2018-4186

TYPE

information disclosure

Trust: 0.6

sources: CNNVD: CNNVD-201901-398

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2018-014119

PATCH
title:HT208695url:https://support.apple.com/en-us/HT208695
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title:HT208695url:https://support.apple.com/ja-jp/HT208695
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title:Apple Safari Safari Private Browsing Repair measures for information disclosure vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=88562
Trust: 0.6
sources:
            
            
            JVNDB: JVNDB-2018-014119 // 
            
            
            
            CNNVD: CNNVD-201901-398

EXTERNAL IDS
db:NVDid:CVE-2018-4186
Trust: 2.5
db:JVNid:JVNVU92378299
Trust: 0.8
db:JVNDBid:JVNDB-2018-014119
Trust: 0.8
db:CNNVDid:CNNVD-201901-398
Trust: 0.7
db:VULHUBid:VHN-134217
Trust: 0.1
sources:
            
            
            VULHUB: VHN-134217 // 
            
            
            
            JVNDB: JVNDB-2018-014119 // 
            
            
            
            CNNVD: CNNVD-201901-398 // 
            
            
            
            NVD: CVE-2018-4186

REFERENCES
url:https://support.apple.com/ht208695
Trust: 1.7
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-4186
Trust: 0.8
url:http://jvn.jp/vu/jvnvu92378299/index.html
Trust: 0.8
url:https://nvd.nist.gov/vuln/detail/cve-2018-4186
Trust: 0.8
sources:
            
            
            VULHUB: VHN-134217 // 
            
            
            
            JVNDB: JVNDB-2018-014119 // 
            
            
            
            CNNVD: CNNVD-201901-398 // 
            
            
            
            NVD: CVE-2018-4186

SOURCES
db:VULHUBid:VHN-134217
db:JVNDBid:JVNDB-2018-014119
db:CNNVDid:CNNVD-201901-398
db:NVDid:CVE-2018-4186

LAST UPDATE DATE
2024-11-23T19:49:10.554000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-134217date:2019-02-01T00:00:00
db:JVNDBid:JVNDB-2018-014119date:2019-03-12T00:00:00
db:CNNVDid:CNNVD-201901-398date:2020-05-22T00:00:00
db:NVDid:CVE-2018-4186date:2024-11-21T04:06:55.747

SOURCES RELEASE DATE
db:VULHUBid:VHN-134217date:2019-01-11T00:00:00
db:JVNDBid:JVNDB-2018-014119date:2019-03-12T00:00:00
db:CNNVDid:CNNVD-201901-398date:2019-01-14T00:00:00
db:NVDid:CVE-2018-4186date:2019-01-11T18:29:01.280