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ID

VAR-201811-0035


CVE

CVE-2018-15767


TITLE

Dell OpenManage Network Manager Authorization vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2018-012240

DESCRIPTION

The Dell OpenManage Network Manager virtual appliance versions prior to 6.5.3 contain an improper authorization vulnerability caused by a misconfiguration in the /etc/sudoers file. Dell OpenManage Network Manager is prone to an authorization-bypass vulnerability. An attacker can exploit this issue to bypass certain security restrictions and perform unauthorized actions; this may aid in launching further attacks

Trust: 1.98

sources: NVD: CVE-2018-15767 // JVNDB: JVNDB-2018-012240 // BID: 105912 // VULHUB: VHN-126059

AFFECTED PRODUCTS

vendor:dellmodel:openmanage network managerscope:ltversion:6.5.3

Trust: 1.8

vendor:dellmodel:openmanage network managerscope:eqversion:6.5

Trust: 0.3

vendor:dellmodel:openmanage network managerscope:neversion:6.5.3

Trust: 0.3

sources: BID: 105912 // JVNDB: JVNDB-2018-012240 // NVD: CVE-2018-15767

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2018-15767
value: HIGH

Trust: 1.0

NVD: CVE-2018-15767
value: HIGH

Trust: 0.8

CNNVD: CNNVD-201811-124
value: HIGH

Trust: 0.6

VULHUB: VHN-126059
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2018-15767
severity: HIGH
baseScore: 9.0
vectorString: AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 8.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

VULHUB: VHN-126059
severity: HIGH
baseScore: 9.0
vectorString: AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 8.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2018-15767
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.0

Trust: 1.8

sources: VULHUB: VHN-126059 // JVNDB: JVNDB-2018-012240 // CNNVD: CNNVD-201811-124 // NVD: CVE-2018-15767

PROBLEMTYPE DATA

problemtype:CWE-863

Trust: 1.1

problemtype:CWE-285

Trust: 0.9

sources: VULHUB: VHN-126059 // JVNDB: JVNDB-2018-012240 // NVD: CVE-2018-15767

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201811-124

TYPE

lack of information

Trust: 0.6

sources: CNNVD: CNNVD-201811-124

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2018-012240

EXPLOIT AVAILABILITY
sources:
            
            
            VULHUB: VHN-126059

PATCH
title:Dell OpenManage Network Manager Security Vulnerabilitiesurl:https://www.dell.com/support/article/jp/ja/jpdhs1/sln314610/dell-openmanage-network-manager-security-vulnerabilities?lang=en
Trust: 0.8
title:Dell OpenManage Network Manager Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=86631
Trust: 0.6
sources:
            
            
            JVNDB: JVNDB-2018-012240 // 
            
            
            
            CNNVD: CNNVD-201811-124

EXTERNAL IDS
db:BIDid:105912
Trust: 2.8
db:NVDid:CVE-2018-15767
Trust: 2.8
db:EXPLOIT-DBid:45852
Trust: 1.7
db:JVNDBid:JVNDB-2018-012240
Trust: 0.8
db:CNNVDid:CNNVD-201811-124
Trust: 0.6
db:PACKETSTORMid:150204
Trust: 0.1
db:VULHUBid:VHN-126059
Trust: 0.1
sources:
            
            
            VULHUB: VHN-126059 // 
            
            
            
            BID: 105912 // 
            
            
            
            JVNDB: JVNDB-2018-012240 // 
            
            
            
            CNNVD: CNNVD-201811-124 // 
            
            
            
            NVD: CVE-2018-15767

REFERENCES
url:http://www.securityfocus.com/bid/105912
Trust: 2.5
url:https://www.exploit-db.com/exploits/45852/
Trust: 1.7
url:https://www.dell.com/support/article/us/en/04/sln314610/dell-openmanage-network-manager-security-vulnerabilities
Trust: 1.7
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-15767
Trust: 0.8
url:https://nvd.nist.gov/vuln/detail/cve-2018-15767
Trust: 0.8
url:http://dell.com
Trust: 0.3
url:https://www.dell.com/support/article/us/en/04/sln314610/dell-openmanage-network-manager-security-vulnerabilities?lang=en
Trust: 0.3
sources:
            
            
            VULHUB: VHN-126059 // 
            
            
            
            BID: 105912 // 
            
            
            
            JVNDB: JVNDB-2018-012240 // 
            
            
            
            CNNVD: CNNVD-201811-124 // 
            
            
            
            NVD: CVE-2018-15767

CREDITS
Matt Bergin (@thatguylevel) of KoreLogic, Inc.
Trust: 0.3
sources:
            
            
            BID: 105912

SOURCES
db:VULHUBid:VHN-126059
db:BIDid:105912
db:JVNDBid:JVNDB-2018-012240
db:CNNVDid:CNNVD-201811-124
db:NVDid:CVE-2018-15767

LAST UPDATE DATE
2024-11-23T21:38:03.273000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-126059date:2019-10-03T00:00:00
db:BIDid:105912date:2018-11-14T00:00:00
db:JVNDBid:JVNDB-2018-012240date:2019-01-31T00:00:00
db:CNNVDid:CNNVD-201811-124date:2019-10-23T00:00:00
db:NVDid:CVE-2018-15767date:2024-11-21T03:51:25.933

SOURCES RELEASE DATE
db:VULHUBid:VHN-126059date:2018-11-30T00:00:00
db:BIDid:105912date:2018-11-14T00:00:00
db:JVNDBid:JVNDB-2018-012240date:2019-01-31T00:00:00
db:CNNVDid:CNNVD-201811-124date:2018-11-07T00:00:00
db:NVDid:CVE-2018-15767date:2018-11-30T17:29:00.317