Details of VAR-201811-0562

ID

VAR-201811-0562

CVE

CVE-2018-7799

TITLE

Schneider Electric Software Update DLL Hijacking vulnerability

Trust: 0.8

sources: IVD: ccd6ac8f-d56b-4304-80f4-3c0885cd4a1c // CNVD: CNVD-2019-45186

DESCRIPTION

A DLL hijacking vulnerability exists in Schneider Electric Software Update (SESU), all versions prior to V2.2.0, which could allow an attacker to execute arbitrary code on the targeted system when placing a specific DLL file. Schneider Electric Software Update (SESU) Contains a vulnerability related to uncontrolled search path elements.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Schneider Electric Software Update (SESU) is a Schneider software update tool from Schneider Electric of France. A remote attacker can leverage this issue to execute arbitrary code in the context of the affected application. Failed exploit attempts will result in a denial of service condition

Trust: 2.7

sources: NVD: CVE-2018-7799 // JVNDB: JVNDB-2018-012686 // CNVD: CNVD-2019-45186 // BID: 105951 // IVD: ccd6ac8f-d56b-4304-80f4-3c0885cd4a1c // VULHUB: VHN-137831

IOT TAXONOMY

category:

['ICS']

sub_category:

Trust: 0.8

sources: IVD: ccd6ac8f-d56b-4304-80f4-3c0885cd4a1c // CNVD: CNVD-2019-45186

AFFECTED PRODUCTS

vendor:	schneider electric	model:	software update utility	scope:	lt	version:	2.2.0	Trust: 1.0
vendor:	schneider electric	model:	software update	scope:	lt	version:	2.2.0	Trust: 0.8
vendor:	schneider	model:	electric sesu	scope:	lt	version:	2.2.0	Trust: 0.6
vendor:	schneider electric	model:	software update utility	scope:	eq	version:	1.0.13	Trust: 0.6
vendor:	schneider electric	model:	software update utility	scope:	eq	version:	1.1	Trust: 0.6
vendor:	schneider electric	model:	software update utility	scope:	eq	version:	1.0	Trust: 0.6
vendor:	schneider electric	model:	sesu	scope:	eq	version:	1.1	Trust: 0.3
vendor:	schneider electric	model:	sesu	scope:	eq	version:	1.0	Trust: 0.3
vendor:	schneider electric	model:	sesu	scope:	ne	version:	2.2	Trust: 0.3
vendor:	update utility	model:	-	scope:	eq	version:	*	Trust: 0.2

sources: IVD: ccd6ac8f-d56b-4304-80f4-3c0885cd4a1c // CNVD: CNVD-2019-45186 // BID: 105951 // JVNDB: JVNDB-2018-012686 // CNNVD: CNNVD-201811-021 // NVD: CVE-2018-7799

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2018-7799
value:	HIGH
Trust: 1.0
NVD:	CVE-2018-7799
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2019-45186
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-201811-021
value:	CRITICAL
Trust: 0.6
IVD:	ccd6ac8f-d56b-4304-80f4-3c0885cd4a1c
value:	CRITICAL
Trust: 0.2
VULHUB:	VHN-137831
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2018-7799
severity:	HIGH
baseScore:	9.3
vectorString:	AV:N/AC:M/AU:N/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	8.6
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
CNVD:	CNVD-2019-45186
severity:	HIGH
baseScore:	9.3
vectorString:	AV:N/AC:M/AU:N/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	8.6
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6
IVD:	ccd6ac8f-d56b-4304-80f4-3c0885cd4a1c
severity:	HIGH
baseScore:	9.3
vectorString:	AV:N/AC:M/AU:N/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	8.6
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.9 [IVD]
Trust: 0.2
VULHUB:	VHN-137831
severity:	HIGH
baseScore:	9.3
vectorString:	AV:N/AC:M/AU:N/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	8.6
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2018-7799
baseSeverity:	HIGH
baseScore:	7.8
vectorString:	CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	1.8
impactScore:	5.9
version:	3.0
Trust: 1.8

sources: IVD: ccd6ac8f-d56b-4304-80f4-3c0885cd4a1c // CNVD: CNVD-2019-45186 // VULHUB: VHN-137831 // JVNDB: JVNDB-2018-012686 // CNNVD: CNNVD-201811-021 // NVD: CVE-2018-7799

PROBLEMTYPE DATA

problemtype:

CWE-427

Trust: 1.9

sources: VULHUB: VHN-137831 // JVNDB: JVNDB-2018-012686 // NVD: CVE-2018-7799

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201811-021

TYPE

lack of information

Trust: 0.6

sources: CNNVD: CNNVD-201811-021

CONFIGURATIONS

sources: JVNDB: JVNDB-2018-012686

PATCH

title:	SEVD-2018-298-01	url:	https://www.schneider-electric.com/en/download/document/SEVD-2018-298-01/	Trust: 0.8
title:	Patch for Schneider Electric Software Update DLL Hijacking Vulnerability	url:	https://www.cnvd.org.cn/patchInfo/show/193953	Trust: 0.6
title:	Schneider Electric Software Update Security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=86567	Trust: 0.6

sources: CNVD: CNVD-2019-45186 // JVNDB: JVNDB-2018-012686 // CNNVD: CNNVD-201811-021

EXTERNAL IDS

db:	NVD	id:	CVE-2018-7799	Trust: 3.6
db:	ICS CERT	id:	ICSA-18-305-02	Trust: 3.4
db:	SCHNEIDER	id:	SEVD-2018-298-01	Trust: 1.7
db:	BID	id:	105951	Trust: 1.4
db:	CNNVD	id:	CNNVD-201811-021	Trust: 0.9
db:	CNVD	id:	CNVD-2019-45186	Trust: 0.8
db:	ICS CERT	id:	ICSA-18-331-01	Trust: 0.8
db:	JVNDB	id:	JVNDB-2018-012686	Trust: 0.8
db:	IVD	id:	CCD6AC8F-D56B-4304-80F4-3C0885CD4A1C	Trust: 0.2
db:	SEEBUG	id:	SSVID-98848	Trust: 0.1
db:	SEEBUG	id:	SSVID-98862	Trust: 0.1
db:	VULHUB	id:	VHN-137831	Trust: 0.1

sources: IVD: ccd6ac8f-d56b-4304-80f4-3c0885cd4a1c // CNVD: CNVD-2019-45186 // VULHUB: VHN-137831 // BID: 105951 // JVNDB: JVNDB-2018-012686 // CNNVD: CNNVD-201811-021 // NVD: CVE-2018-7799

REFERENCES

url:	https://ics-cert.us-cert.gov/advisories/icsa-18-305-02	Trust: 3.4
url:	https://www.schneider-electric.com/en/download/document/sevd-2018-298-01/	Trust: 1.7
url:	http://www.securityfocus.com/bid/105951	Trust: 1.1
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-7799	Trust: 0.8
url:	https://ics-cert.us-cert.gov/advisories/icsa-18-331-01	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2018-7799	Trust: 0.8
url:	http://www.schneider-electric.com/products/ww/en/	Trust: 0.3

sources: CNVD: CNVD-2019-45186 // VULHUB: VHN-137831 // BID: 105951 // JVNDB: JVNDB-2018-012686 // CNNVD: CNNVD-201811-021 // NVD: CVE-2018-7799

CREDITS

The vendor reported this issue.

Trust: 0.3

sources: BID: 105951

SOURCES

db:	IVD	id:	ccd6ac8f-d56b-4304-80f4-3c0885cd4a1c
db:	CNVD	id:	CNVD-2019-45186
db:	VULHUB	id:	VHN-137831
db:	BID	id:	105951
db:	JVNDB	id:	JVNDB-2018-012686
db:	CNNVD	id:	CNNVD-201811-021
db:	NVD	id:	CVE-2018-7799

LAST UPDATE DATE

2024-11-23T22:58:49.414000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2019-45186	date:	2019-12-13T00:00:00
db:	VULHUB	id:	VHN-137831	date:	2018-12-27T00:00:00
db:	BID	id:	105951	date:	2018-11-01T00:00:00
db:	JVNDB	id:	JVNDB-2018-012686	date:	2019-02-06T00:00:00
db:	CNNVD	id:	CNNVD-201811-021	date:	2018-11-05T00:00:00
db:	NVD	id:	CVE-2018-7799	date:	2024-11-21T04:12:45.457

SOURCES RELEASE DATE

db:	IVD	id:	ccd6ac8f-d56b-4304-80f4-3c0885cd4a1c	date:	2019-12-13T00:00:00
db:	CNVD	id:	CNVD-2019-45186	date:	2019-12-12T00:00:00
db:	VULHUB	id:	VHN-137831	date:	2018-11-02T00:00:00
db:	BID	id:	105951	date:	2018-11-01T00:00:00
db:	JVNDB	id:	JVNDB-2018-012686	date:	2019-02-06T00:00:00
db:	CNNVD	id:	CNNVD-201811-021	date:	2018-11-02T00:00:00
db:	NVD	id:	CVE-2018-7799	date:	2018-11-02T17:29:00.773