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ID

VAR-202005-0337


CVE

CVE-2020-12014


TITLE

Advantech WebAccess Node SQL injection vulnerability

Trust: 1.2

sources: CNVD: CNVD-2020-29741 // CNNVD: CNNVD-202005-299

DESCRIPTION

Advantech WebAccess Node, Version 8.4.4 and prior, Version 9.0.0. Input is not properly sanitized and may allow an attacker to inject SQL commands. Advantech WebAccess Node To SQL An injection vulnerability exists.Information may be obtained. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Advantech WebAccess/SCADA. Authentication is not required to exploit this vulnerability.The specific flaw exists within the implementation of IOCTL 0x00013c71 in BwWebSvc.dll. The issue results from the lack of proper validation of a user-supplied string before using it to construct SQL queries. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. Advantech WebAccess is a browser-based SCADA software package for monitoring, data acquisition, and visualization. It is used to automate complex industrial processes when remote operation is required. The vulnerability is caused by the program not properly sanitizing user input

Trust: 4.59

sources: NVD: CVE-2020-12014 // JVNDB: JVNDB-2020-005144 // ZDI: ZDI-20-615 // ZDI: ZDI-20-613 // ZDI: ZDI-20-614 // CNVD: CNVD-2020-29741 // IVD: c69f120f-13c6-4366-bc67-15c6b3fa728e // IVD: dc75839d-760d-4e08-87b4-f1096616019c // VULHUB: VHN-164650 // VULMON: CVE-2020-12014

IOT TAXONOMY

category:['ICS']sub_category: -

Trust: 1.0

sources: IVD: c69f120f-13c6-4366-bc67-15c6b3fa728e // IVD: dc75839d-760d-4e08-87b4-f1096616019c // CNVD: CNVD-2020-29741

AFFECTED PRODUCTS

vendor:advantechmodel:webaccess/scadascope: - version: -

Trust: 2.1

vendor:advantechmodel:webaccessscope:eqversion:9.0.0

Trust: 1.9

vendor:advantechmodel:webaccessscope:lteversion:8.4.4

Trust: 1.0

vendor:advantechmodel:webaccessscope:eqversion:8.4.4

Trust: 0.9

vendor:advantechmodel:webaccess nodescope:gteversion:8.4.4

Trust: 0.6

vendor:advantechmodel:webaccess nodescope:eqversion:9.0.0

Trust: 0.6

vendor:webaccessmodel: - scope:eqversion:*

Trust: 0.4

vendor:webaccessmodel: - scope:eqversion:9.0.0

Trust: 0.4

sources: IVD: c69f120f-13c6-4366-bc67-15c6b3fa728e // IVD: dc75839d-760d-4e08-87b4-f1096616019c // ZDI: ZDI-20-615 // ZDI: ZDI-20-613 // ZDI: ZDI-20-614 // CNVD: CNVD-2020-29741 // VULMON: CVE-2020-12014 // JVNDB: JVNDB-2020-005144 // NVD: CVE-2020-12014

CVSS

SEVERITY

CVSSV2

CVSSV3

ZDI: CVE-2020-12014
value: HIGH

Trust: 2.1

nvd@nist.gov: CVE-2020-12014
value: HIGH

Trust: 1.0

NVD: JVNDB-2020-005144
value: HIGH

Trust: 0.8

CNVD: CNVD-2020-29741
value: MEDIUM

Trust: 0.6

CNNVD: CNNVD-202005-299
value: HIGH

Trust: 0.6

IVD: c69f120f-13c6-4366-bc67-15c6b3fa728e
value: HIGH

Trust: 0.2

IVD: dc75839d-760d-4e08-87b4-f1096616019c
value: HIGH

Trust: 0.2

VULHUB: VHN-164650
value: MEDIUM

Trust: 0.1

VULMON: CVE-2020-12014
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2020-12014
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: 1.1

NVD: JVNDB-2020-005144
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: NONE
impactScore: NONE
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.8

CNVD: CNVD-2020-29741
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: 0.6

IVD: c69f120f-13c6-4366-bc67-15c6b3fa728e
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: 2.9 [IVD]

Trust: 0.2

IVD: dc75839d-760d-4e08-87b4-f1096616019c
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: 2.9 [IVD]

Trust: 0.2

VULHUB: VHN-164650
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

ZDI: CVE-2020-12014
baseSeverity: HIGH
baseScore: 7.5
vectorString: 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: 2.1

nvd@nist.gov: CVE-2020-12014
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.1/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: 3.1

Trust: 1.0

NVD: JVNDB-2020-005144
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: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: IVD: c69f120f-13c6-4366-bc67-15c6b3fa728e // IVD: dc75839d-760d-4e08-87b4-f1096616019c // ZDI: ZDI-20-615 // ZDI: ZDI-20-613 // ZDI: ZDI-20-614 // CNVD: CNVD-2020-29741 // VULHUB: VHN-164650 // VULMON: CVE-2020-12014 // JVNDB: JVNDB-2020-005144 // CNNVD: CNNVD-202005-299 // NVD: CVE-2020-12014

PROBLEMTYPE DATA

problemtype:CWE-89

Trust: 1.9

sources: VULHUB: VHN-164650 // JVNDB: JVNDB-2020-005144 // NVD: CVE-2020-12014

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202005-299

TYPE

SQL injection

Trust: 1.0

sources: IVD: c69f120f-13c6-4366-bc67-15c6b3fa728e // IVD: dc75839d-760d-4e08-87b4-f1096616019c // CNNVD: CNNVD-202005-299

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2020-005144

PATCH
title:Advantech has issued an update to correct this vulnerability.url:https://www.us-cert.gov/ics/advisories/icsa-20-128-36
Trust: 2.1
title:Top Pageurl:https://www.advantech.com/
Trust: 0.8
title:Patch for Advantech WebAccess Node SQL injection vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/218849
Trust: 0.6
title:Advantech WebAccess Node SQL Repair measures for injecting vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=118218
Trust: 0.6
sources:
            
            
            ZDI: ZDI-20-615 // 
            
            
            
            ZDI: ZDI-20-613 // 
            
            
            
            ZDI: ZDI-20-614 // 
            
            
            
            CNVD: CNVD-2020-29741 // 
            
            
            
            JVNDB: JVNDB-2020-005144 // 
            
            
            
            CNNVD: CNNVD-202005-299

EXTERNAL IDS
db:NVDid:CVE-2020-12014
Trust: 5.7
db:ICS CERTid:ICSA-20-128-01
Trust: 3.2
db:ZDIid:ZDI-20-613
Trust: 2.5
db:ZDIid:ZDI-20-615
Trust: 1.4
db:CNVDid:CNVD-2020-29741
Trust: 1.1
db:CNNVDid:CNNVD-202005-299
Trust: 1.1
db:ZDIid:ZDI-20-614
Trust: 0.8
db:JVNid:JVNVU93292753
Trust: 0.8
db:JVNDBid:JVNDB-2020-005144
Trust: 0.8
db:ZDI_CANid:ZDI-CAN-9884
Trust: 0.7
db:ZDI_CANid:ZDI-CAN-9882
Trust: 0.7
db:ZDI_CANid:ZDI-CAN-9883
Trust: 0.7
db:AUSCERTid:ESB-2020.1646
Trust: 0.6
db:NSFOCUSid:47352
Trust: 0.6
db:IVDid:C69F120F-13C6-4366-BC67-15C6B3FA728E
Trust: 0.2
db:IVDid:DC75839D-760D-4E08-87B4-F1096616019C
Trust: 0.2
db:VULHUBid:VHN-164650
Trust: 0.1
db:VULMONid:CVE-2020-12014
Trust: 0.1
sources:
            
            
            IVD: c69f120f-13c6-4366-bc67-15c6b3fa728e // 
            
            
            
            IVD: dc75839d-760d-4e08-87b4-f1096616019c // 
            
            
            
            ZDI: ZDI-20-615 // 
            
            
            
            ZDI: ZDI-20-613 // 
            
            
            
            ZDI: ZDI-20-614 // 
            
            
            
            CNVD: CNVD-2020-29741 // 
            
            
            
            VULHUB: VHN-164650 // 
            
            
            
            VULMON: CVE-2020-12014 // 
            
            
            
            JVNDB: JVNDB-2020-005144 // 
            
            
            
            CNNVD: CNNVD-202005-299 // 
            
            
            
            NVD: CVE-2020-12014

REFERENCES
url:https://www.us-cert.gov/ics/advisories/icsa-20-128-01
Trust: 3.8
url:https://www.us-cert.gov/ics/advisories/icsa-20-128-36
Trust: 2.1
url:https://www.zerodayinitiative.com/advisories/zdi-20-613/
Trust: 1.8
url:https://nvd.nist.gov/vuln/detail/cve-2020-12014
Trust: 1.4
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2020-12014
Trust: 0.8
url:https://jvn.jp/vu/jvnvu93292753/
Trust: 0.8
url:https://www.zerodayinitiative.com/advisories/zdi-20-615/
Trust: 0.7
url:https://www.auscert.org.au/bulletins/esb-2020.1646/
Trust: 0.6
url:http://www.nsfocus.net/vulndb/47352
Trust: 0.6
url:https://www.zerodayinitiative.com/advisories/zdi-20-614/
Trust: 0.1
url:https://cwe.mitre.org/data/definitions/89.html
Trust: 0.1
url:https://nvd.nist.gov
Trust: 0.1
url:https://exchange.xforce.ibmcloud.com/vulnerabilities/181600
Trust: 0.1
sources:
            
            
            ZDI: ZDI-20-615 // 
            
            
            
            ZDI: ZDI-20-613 // 
            
            
            
            ZDI: ZDI-20-614 // 
            
            
            
            CNVD: CNVD-2020-29741 // 
            
            
            
            VULHUB: VHN-164650 // 
            
            
            
            VULMON: CVE-2020-12014 // 
            
            
            
            JVNDB: JVNDB-2020-005144 // 
            
            
            
            CNNVD: CNNVD-202005-299 // 
            
            
            
            NVD: CVE-2020-12014

CREDITS
Z0mb1E
Trust: 2.1
sources:
            
            
            ZDI: ZDI-20-615 // 
            
            
            
            ZDI: ZDI-20-613 // 
            
            
            
            ZDI: ZDI-20-614

SOURCES
db:IVDid:c69f120f-13c6-4366-bc67-15c6b3fa728e
db:IVDid:dc75839d-760d-4e08-87b4-f1096616019c
db:ZDIid:ZDI-20-615
db:ZDIid:ZDI-20-613
db:ZDIid:ZDI-20-614
db:CNVDid:CNVD-2020-29741
db:VULHUBid:VHN-164650
db:VULMONid:CVE-2020-12014
db:JVNDBid:JVNDB-2020-005144
db:CNNVDid:CNNVD-202005-299
db:NVDid:CVE-2020-12014

LAST UPDATE DATE
2024-11-23T21:59:18.257000+00:00

SOURCES UPDATE DATE
db:ZDIid:ZDI-20-615date:2020-05-08T00:00:00
db:ZDIid:ZDI-20-613date:2020-05-08T00:00:00
db:ZDIid:ZDI-20-614date:2020-05-08T00:00:00
db:CNVDid:CNVD-2020-29741date:2020-05-25T00:00:00
db:VULHUBid:VHN-164650date:2020-05-11T00:00:00
db:VULMONid:CVE-2020-12014date:2020-05-11T00:00:00
db:JVNDBid:JVNDB-2020-005144date:2020-06-08T00:00:00
db:CNNVDid:CNNVD-202005-299date:2020-12-31T00:00:00
db:NVDid:CVE-2020-12014date:2024-11-21T04:59:07.050

SOURCES RELEASE DATE
db:IVDid:c69f120f-13c6-4366-bc67-15c6b3fa728edate:2020-05-07T00:00:00
db:IVDid:dc75839d-760d-4e08-87b4-f1096616019cdate:2020-05-07T00:00:00
db:ZDIid:ZDI-20-615date:2020-05-08T00:00:00
db:ZDIid:ZDI-20-613date:2020-05-08T00:00:00
db:ZDIid:ZDI-20-614date:2020-05-08T00:00:00
db:CNVDid:CNVD-2020-29741date:2020-05-25T00:00:00
db:VULHUBid:VHN-164650date:2020-05-08T00:00:00
db:VULMONid:CVE-2020-12014date:2020-05-08T00:00:00
db:JVNDBid:JVNDB-2020-005144date:2020-06-08T00:00:00
db:CNNVDid:CNNVD-202005-299date:2020-05-07T00:00:00
db:NVDid:CVE-2020-12014date:2020-05-08T12:15:11.253