Details of VAR-202003-0686

ID

VAR-202003-0686

CVE

CVE-2019-5168

TITLE

WAGO PFC 200 In OS Command injection vulnerabilities

Trust: 0.8

sources: JVNDB: JVNDB-2019-014883

DESCRIPTION

An exploitable command injection vulnerability exists in the iocheckd service ‘I/O-Check’ function of the WAGO PFC 200 version 03.02.02(14). An attacker can send a specially crafted XML cache file At 0x1e8a8 the extracted domainname value from the xml file is used as an argument to /etc/config-tools/edit_dns_server domain-name=<contents of domainname node> using sprintf().This command is later executed via a call to system(). (DoS) It may be put into a state. WAGO PFC200 is a programmable logic controller (PLC) from German WAGO company

Trust: 2.52

sources: NVD: CVE-2019-5168 // JVNDB: JVNDB-2019-014883 // CNVD: CNVD-2020-16841 // IVD: fa3fd774-34c0-4201-90d7-ef26130799d5 // IVD: 8ac74de1-9894-453a-b57a-9298929035dc

IOT TAXONOMY

category:	['ICS', 'Network device']	sub_category:	-	Trust: 0.6
category:	['ICS']	sub_category:	-	Trust: 0.4

sources: IVD: fa3fd774-34c0-4201-90d7-ef26130799d5 // IVD: 8ac74de1-9894-453a-b57a-9298929035dc // CNVD: CNVD-2020-16841

AFFECTED PRODUCTS

vendor:	wago	model:	pfc200	scope:	eq	version:	03.02.02(14)	Trust: 1.4
vendor:	wago	model:	pfc200	scope:	eq	version:	03.02.02\(14\)	Trust: 1.0
vendor:	pfc200	model:	-	scope:	eq	version:	03.02.02(14)	Trust: 0.4

sources: IVD: fa3fd774-34c0-4201-90d7-ef26130799d5 // IVD: 8ac74de1-9894-453a-b57a-9298929035dc // CNVD: CNVD-2020-16841 // JVNDB: JVNDB-2019-014883 // NVD: CVE-2019-5168

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-5168
value:	HIGH
Trust: 1.0
NVD:	JVNDB-2019-014883
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2020-16841
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-202003-351
value:	HIGH
Trust: 0.6
IVD:	fa3fd774-34c0-4201-90d7-ef26130799d5
value:	HIGH
Trust: 0.2
IVD:	8ac74de1-9894-453a-b57a-9298929035dc
value:	HIGH
Trust: 0.2

nvd@nist.gov:	CVE-2019-5168
severity:	HIGH
baseScore:	7.2
vectorString:	AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.9
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.0
NVD:	JVNDB-2019-014883
severity:	HIGH
baseScore:	7.2
vectorString:	AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	NONE
impactScore:	NONE
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.8
CNVD:	CNVD-2020-16841
severity:	HIGH
baseScore:	7.2
vectorString:	AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.9
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6
IVD:	fa3fd774-34c0-4201-90d7-ef26130799d5
severity:	HIGH
baseScore:	7.2
vectorString:	AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.9
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.9 [IVD]
Trust: 0.2
IVD:	8ac74de1-9894-453a-b57a-9298929035dc
severity:	HIGH
baseScore:	7.2
vectorString:	AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.9
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.9 [IVD]
Trust: 0.2

nvd@nist.gov:	CVE-2019-5168
baseSeverity:	HIGH
baseScore:	7.8
vectorString:	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	1.8
impactScore:	5.9
version:	3.1
Trust: 1.0
NVD:	JVNDB-2019-014883
baseSeverity:	HIGH
baseScore:	7.8
vectorString:	CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: IVD: fa3fd774-34c0-4201-90d7-ef26130799d5 // IVD: 8ac74de1-9894-453a-b57a-9298929035dc // CNVD: CNVD-2020-16841 // JVNDB: JVNDB-2019-014883 // CNNVD: CNNVD-202003-351 // NVD: CVE-2019-5168

PROBLEMTYPE DATA

problemtype:

CWE-78

Trust: 1.8

sources: JVNDB: JVNDB-2019-014883 // NVD: CVE-2019-5168

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202003-351

TYPE

operating system commend injection

Trust: 0.6

sources: CNNVD: CNNVD-202003-351

CONFIGURATIONS

sources: JVNDB: JVNDB-2019-014883

PATCH

title:

Top Page

url:

https://www.wago.com/us/

Trust: 0.8

sources: JVNDB: JVNDB-2019-014883

EXTERNAL IDS

db:	NVD	id:	CVE-2019-5168	Trust: 3.4
db:	TALOS	id:	TALOS-2019-0962	Trust: 3.0
db:	CNVD	id:	CNVD-2020-16841	Trust: 1.0
db:	CNNVD	id:	CNNVD-202003-351	Trust: 1.0
db:	JVNDB	id:	JVNDB-2019-014883	Trust: 0.8
db:	IVD	id:	FA3FD774-34C0-4201-90D7-EF26130799D5	Trust: 0.2
db:	IVD	id:	8AC74DE1-9894-453A-B57A-9298929035DC	Trust: 0.2

REFERENCES

url:	https://talosintelligence.com/vulnerability_reports/talos-2019-0962	Trust: 3.0
url:	https://nvd.nist.gov/vuln/detail/cve-2019-5168	Trust: 1.4
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-5168	Trust: 0.8

sources: CNVD: CNVD-2020-16841 // JVNDB: JVNDB-2019-014883 // CNNVD: CNNVD-202003-351 // NVD: CVE-2019-5168

SOURCES

db:	IVD	id:	fa3fd774-34c0-4201-90d7-ef26130799d5
db:	IVD	id:	8ac74de1-9894-453a-b57a-9298929035dc
db:	CNVD	id:	CNVD-2020-16841
db:	JVNDB	id:	JVNDB-2019-014883
db:	CNNVD	id:	CNNVD-202003-351
db:	NVD	id:	CVE-2019-5168

LAST UPDATE DATE

2024-11-23T21:59:27.801000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2020-16841	date:	2020-03-12T00:00:00
db:	JVNDB	id:	JVNDB-2019-014883	date:	2020-03-25T00:00:00
db:	CNNVD	id:	CNNVD-202003-351	date:	2020-03-17T00:00:00
db:	NVD	id:	CVE-2019-5168	date:	2024-11-21T04:44:28.840

SOURCES RELEASE DATE

db:	IVD	id:	fa3fd774-34c0-4201-90d7-ef26130799d5	date:	2020-03-09T00:00:00
db:	IVD	id:	8ac74de1-9894-453a-b57a-9298929035dc	date:	2020-03-09T00:00:00
db:	CNVD	id:	CNVD-2020-16841	date:	2020-03-12T00:00:00
db:	JVNDB	id:	JVNDB-2019-014883	date:	2020-03-25T00:00:00
db:	CNNVD	id:	CNNVD-202003-351	date:	2020-03-09T00:00:00
db:	NVD	id:	CVE-2019-5168	date:	2020-03-11T22:27:41.443