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ID

VAR-201411-0358


CVE

CVE-2014-8387


TITLE

Advantech EKI-6340 Command injection vulnerability

Trust: 0.8

sources: IVD: b636bae2-2351-11e6-abef-000c29c66e3d // CNVD: CNVD-2014-08421

DESCRIPTION

cgi/utility.cgi in Advantech EKI-6340 2.05 Wi-Fi Mesh Access Point allows remote authenticated users to execute arbitrary commands via shell metacharacters in the pinghost parameter to ping.cgi. The EKI-6340 series is one of the outdoor wireless MeshAP products. The Advantech EKI-6340 has a command injection vulnerability because it does not properly filter user-supplied input. Allows an attacker to execute arbitrary commands in the context of the affected device. There is a security vulnerability in the cgi/utility.cgi file of Advantech EKI-6340 version 2.05

Trust: 2.7

sources: NVD: CVE-2014-8387 // JVNDB: JVNDB-2014-005552 // CNVD: CNVD-2014-08421 // BID: 71192 // IVD: b636bae2-2351-11e6-abef-000c29c66e3d // VULHUB: VHN-76332

IOT TAXONOMY

category:['ICS']sub_category: -

Trust: 0.8

category:['network device']sub_category:access point

Trust: 0.1

sources: OTHER: None // IVD: b636bae2-2351-11e6-abef-000c29c66e3d // CNVD: CNVD-2014-08421

AFFECTED PRODUCTS

vendor:advantechmodel:eki-6340scope:eqversion:2.05

Trust: 2.4

vendor:advantechmodel:eki-6340scope:eqversion: -

Trust: 1.0

vendor:advantechmodel:eki-6340scope:eqversion:wi-fi mesh access point

Trust: 0.8

vendor:advantechmodel:eki-6340scope: - version: -

Trust: 0.6

vendor:eki 6340model: - scope:eqversion:2.05

Trust: 0.2

vendor:eki 6340model: - scope:eqversion: -

Trust: 0.2

sources: IVD: b636bae2-2351-11e6-abef-000c29c66e3d // CNVD: CNVD-2014-08421 // JVNDB: JVNDB-2014-005552 // CNNVD: CNNVD-201411-363 // NVD: CVE-2014-8387

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2014-8387
value: HIGH

Trust: 1.0

NVD: CVE-2014-8387
value: HIGH

Trust: 0.8

CNVD: CNVD-2014-08421
value: HIGH

Trust: 0.6

CNNVD: CNNVD-201411-363
value: CRITICAL

Trust: 0.6

IVD: b636bae2-2351-11e6-abef-000c29c66e3d
value: CRITICAL

Trust: 0.2

VULHUB: VHN-76332
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2014-8387
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

CNVD: CNVD-2014-08421
severity: HIGH
baseScore: 10.0
vectorString: AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

IVD: b636bae2-2351-11e6-abef-000c29c66e3d
severity: HIGH
baseScore: 10.0
vectorString: AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.9 [IVD]

Trust: 0.2

VULHUB: VHN-76332
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

sources: IVD: b636bae2-2351-11e6-abef-000c29c66e3d // CNVD: CNVD-2014-08421 // VULHUB: VHN-76332 // JVNDB: JVNDB-2014-005552 // CNNVD: CNNVD-201411-363 // NVD: CVE-2014-8387

PROBLEMTYPE DATA

problemtype:CWE-78

Trust: 1.9

sources: VULHUB: VHN-76332 // JVNDB: JVNDB-2014-005552 // NVD: CVE-2014-8387

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201411-363

TYPE

operating system commend injection

Trust: 0.6

sources: CNNVD: CNNVD-201411-363

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2014-005552

EXPLOIT AVAILABILITY
sources:
            
            
            VULHUB: VHN-76332

PATCH
title:EKI-6340url:http://www.advantech.com.tw/products/56bfcf50-1ada-4ac6-aaf5-4e726ebad002/EKI-6340/mod_04f43dee-f991-44f1-aa1b-bbb1b30f2a72.aspx
Trust: 0.8
title:Advantech EKI-6340 Command Injection Vulnerability Patchurl:https://www.cnvd.org.cn/patchInfo/show/52043
Trust: 0.6
sources:
            
            
            CNVD: CNVD-2014-08421 // 
            
            
            
            JVNDB: JVNDB-2014-005552

EXTERNAL IDS
db:NVDid:CVE-2014-8387
Trust: 3.7
db:BIDid:71192
Trust: 2.6
db:CNNVDid:CNNVD-201411-363
Trust: 0.9
db:CNVDid:CNVD-2014-08421
Trust: 0.8
db:JVNDBid:JVNDB-2014-005552
Trust: 0.8
db:IVDid:B636BAE2-2351-11E6-ABEF-000C29C66E3D
Trust: 0.2
db:OTHERid:NONE
Trust: 0.1
db:EXPLOIT-DBid:35357
Trust: 0.1
db:PACKETSTORMid:129185
Trust: 0.1
db:VULHUBid:VHN-76332
Trust: 0.1
sources:
            
            
            OTHER: None // 
            
            
            
            IVD: b636bae2-2351-11e6-abef-000c29c66e3d // 
            
            
            
            CNVD: CNVD-2014-08421 // 
            
            
            
            VULHUB: VHN-76332 // 
            
            
            
            BID: 71192 // 
            
            
            
            JVNDB: JVNDB-2014-005552 // 
            
            
            
            CNNVD: CNNVD-201411-363 // 
            
            
            
            NVD: CVE-2014-8387

REFERENCES
url:http://www.coresecurity.com/advisories/advantech-eki-6340-command-injection
Trust: 2.5
url:http://www.securityfocus.com/bid/71192
Trust: 2.3
url:http://seclists.org/fulldisclosure/2014/nov/58
Trust: 1.7
url:http://www.securityfocus.com/archive/1/534021/100/0/threaded
Trust: 1.1
url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2014-8387
Trust: 0.8
url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2014-8387
Trust: 0.8
url:http://www.securityfocus.com/archive/1/archive/1/534021/100/0/threaded
Trust: 0.6
url:https://ieeexplore.ieee.org/abstract/document/10769424
Trust: 0.1
sources:
            
            
            OTHER: None // 
            
            
            
            CNVD: CNVD-2014-08421 // 
            
            
            
            VULHUB: VHN-76332 // 
            
            
            
            JVNDB: JVNDB-2014-005552 // 
            
            
            
            CNNVD: CNNVD-201411-363 // 
            
            
            
            NVD: CVE-2014-8387

CREDITS
Facundo Pantaleo and Flavio Cangini from Core Security Engineering Team
Trust: 0.3
sources:
            
            
            BID: 71192

SOURCES
db:OTHERid: - 
db:IVDid:b636bae2-2351-11e6-abef-000c29c66e3d
db:CNVDid:CNVD-2014-08421
db:VULHUBid:VHN-76332
db:BIDid:71192
db:JVNDBid:JVNDB-2014-005552
db:CNNVDid:CNNVD-201411-363
db:NVDid:CVE-2014-8387

LAST UPDATE DATE
2025-04-13T21:46:24.844000+00:00

SOURCES UPDATE DATE
db:CNVDid:CNVD-2014-08421date:2014-11-21T00:00:00
db:VULHUBid:VHN-76332date:2018-10-09T00:00:00
db:BIDid:71192date:2014-11-24T01:02:00
db:JVNDBid:JVNDB-2014-005552date:2014-11-21T00:00:00
db:CNNVDid:CNNVD-201411-363date:2014-11-21T00:00:00
db:NVDid:CVE-2014-8387date:2025-04-12T10:46:40.837

SOURCES RELEASE DATE
db:IVDid:b636bae2-2351-11e6-abef-000c29c66e3ddate:2014-11-21T00:00:00
db:CNVDid:CNVD-2014-08421date:2014-11-21T00:00:00
db:VULHUBid:VHN-76332date:2014-11-20T00:00:00
db:BIDid:71192date:2014-11-19T00:00:00
db:JVNDBid:JVNDB-2014-005552date:2014-11-21T00:00:00
db:CNNVDid:CNNVD-201411-363date:2014-11-21T00:00:00
db:NVDid:CVE-2014-8387date:2014-11-20T13:55:01.687