Details of VAR-202007-1424

ID

VAR-202007-1424

CVE

CVE-2020-8326

TITLE

Lenovo Drivers Management Vulnerabilities in unquoted search paths or elements in

Trust: 0.8

sources: JVNDB: JVNDB-2020-008820

DESCRIPTION

An unquoted service path vulnerability was reported in Lenovo Drivers Management prior to version 2.7.1128.1046 that could allow an authenticated user to execute code with elevated privileges. (DoS) It may be put into a state. Lenovo Drivers Management is a driver management application for Lenovo products from China Lenovo (Lenovo). This program is mainly used for driver installation and upgrade, etc

Trust: 1.71

sources: NVD: CVE-2020-8326 // JVNDB: JVNDB-2020-008820 // VULHUB: VHN-186451

AFFECTED PRODUCTS

vendor:	lenovo	model:	drivers management	scope:	lt	version:	2.7.1128.1046	Trust: 1.0
vendor:	lenovo	model:	drivers management	scope:	eq	version:	2.7.1128.1046	Trust: 0.8

sources: JVNDB: JVNDB-2020-008820 // NVD: CVE-2020-8326

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2020-8326
value:	HIGH
Trust: 1.0
psirt@lenovo.com:	CVE-2020-8326
value:	HIGH
Trust: 1.0
NVD:	JVNDB-2020-008820
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-202007-1522
value:	HIGH
Trust: 0.6
VULHUB:	VHN-186451
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2020-8326
severity:	MEDIUM
baseScore:	6.9
vectorString:	AV:L/AC:M/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.4
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.0
NVD:	JVNDB-2020-008820
severity:	MEDIUM
baseScore:	6.9
vectorString:	AV:L/AC:M/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	MEDIUM
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
VULHUB:	VHN-186451
severity:	MEDIUM
baseScore:	6.9
vectorString:	AV:L/AC:M/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.4
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2020-8326
baseSeverity:	HIGH
baseScore:	7.8
vectorString:	CVSS:3.1/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:	3.1
Trust: 1.0
psirt@lenovo.com:	CVE-2020-8326
baseSeverity:	HIGH
baseScore:	7.3
vectorString:	CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	1.3
impactScore:	5.9
version:	3.1
Trust: 1.0
NVD:	JVNDB-2020-008820
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:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: VULHUB: VHN-186451 // JVNDB: JVNDB-2020-008820 // CNNVD: CNNVD-202007-1522 // NVD: CVE-2020-8326 // NVD: CVE-2020-8326

PROBLEMTYPE DATA

problemtype:

CWE-428

Trust: 1.9

sources: VULHUB: VHN-186451 // JVNDB: JVNDB-2020-008820 // NVD: CVE-2020-8326

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202007-1522

TYPE

code problem

Trust: 0.6

sources: CNNVD: CNNVD-202007-1522

CONFIGURATIONS

sources: JVNDB: JVNDB-2020-008820

PATCH

title:	LEN-38381	url:	https://iknow.lenovo.com.cn/detail/dc_190088.html	Trust: 0.8
title:	Lenovo Drivers Management Fixes for code issue vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=124838	Trust: 0.6

sources: JVNDB: JVNDB-2020-008820 // CNNVD: CNNVD-202007-1522

EXTERNAL IDS

db:	NVD	id:	CVE-2020-8326	Trust: 2.5
db:	JVNDB	id:	JVNDB-2020-008820	Trust: 0.8
db:	CNNVD	id:	CNNVD-202007-1522	Trust: 0.7
db:	NSFOCUS	id:	47895	Trust: 0.6
db:	CNVD	id:	CNVD-2020-44072	Trust: 0.1
db:	VULHUB	id:	VHN-186451	Trust: 0.1

sources: VULHUB: VHN-186451 // JVNDB: JVNDB-2020-008820 // CNNVD: CNNVD-202007-1522 // NVD: CVE-2020-8326

REFERENCES

url:	https://iknow.lenovo.com.cn/detail/dc_190088.html	Trust: 1.7
url:	https://nvd.nist.gov/vuln/detail/cve-2020-8326	Trust: 1.4
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2020-8326	Trust: 0.8
url:	http://www.nsfocus.net/vulndb/47895	Trust: 0.6

sources: VULHUB: VHN-186451 // JVNDB: JVNDB-2020-008820 // CNNVD: CNNVD-202007-1522 // NVD: CVE-2020-8326

SOURCES

db:	VULHUB	id:	VHN-186451
db:	JVNDB	id:	JVNDB-2020-008820
db:	CNNVD	id:	CNNVD-202007-1522
db:	NVD	id:	CVE-2020-8326

LAST UPDATE DATE

2024-11-23T21:51:24.495000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-186451	date:	2020-07-29T00:00:00
db:	JVNDB	id:	JVNDB-2020-008820	date:	2020-09-28T00:00:00
db:	CNNVD	id:	CNNVD-202007-1522	date:	2020-08-19T00:00:00
db:	NVD	id:	CVE-2020-8326	date:	2024-11-21T05:38:43.063

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-186451	date:	2020-07-24T00:00:00
db:	JVNDB	id:	JVNDB-2020-008820	date:	2020-09-28T00:00:00
db:	CNNVD	id:	CNNVD-202007-1522	date:	2020-07-24T00:00:00
db:	NVD	id:	CVE-2020-8326	date:	2020-07-24T16:15:12.193