ID

VAR-202011-1470


CVE

CVE-2020-8351


TITLE

Lenovo PCManager  Vulnerability in privilege management

Trust: 0.8

sources: JVNDB: JVNDB-2020-013711

DESCRIPTION

A privilege escalation vulnerability was reported in Lenovo PCManager prior to version 3.0.50.9162 that could allow an authenticated user to execute code with elevated privileges. Lenovo PCManager Contains a privilege management vulnerability.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state. Lenovo Lenovo Pcmanager (Lenovo Computer Manager) is a software from China Lenovo Company that can comprehensively manage PC devices

Trust: 1.71

sources: NVD: CVE-2020-8351 // JVNDB: JVNDB-2020-013711 // VULHUB: VHN-186476

AFFECTED PRODUCTS

vendor:lenovomodel:pcmanagerscope:ltversion:3.0.50.9162

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vendor:lenovomodel:pcmanagerscope:eqversion:3.0.50.9162

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vendor:lenovomodel:pcmanagerscope:eqversion: -

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sources: JVNDB: JVNDB-2020-013711 // NVD: CVE-2020-8351

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2020-8351
value: HIGH

Trust: 1.0

psirt@lenovo.com: CVE-2020-8351
value: HIGH

Trust: 1.0

NVD: CVE-2020-8351
value: HIGH

Trust: 0.8

CNNVD: CNNVD-202011-2091
value: HIGH

Trust: 0.6

VULHUB: VHN-186476
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2020-8351
severity: MEDIUM
baseScore: 4.6
vectorString: AV:L/AC:L/AU:N/C:P/I:P/A:P
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 3.9
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

VULHUB: VHN-186476
severity: MEDIUM
baseScore: 4.6
vectorString: AV:L/AC:L/AU:N/C:P/I:P/A:P
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 3.9
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2020-8351
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: 2.0

OTHER: JVNDB-2020-013711
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: VULHUB: VHN-186476 // JVNDB: JVNDB-2020-013711 // CNNVD: CNNVD-202011-2091 // NVD: CVE-2020-8351 // NVD: CVE-2020-8351

PROBLEMTYPE DATA

problemtype:CWE-269

Trust: 1.1

problemtype:CWE-16

Trust: 1.0

problemtype:Improper authority management (CWE-269) [NVD Evaluation ]

Trust: 0.8

sources: VULHUB: VHN-186476 // JVNDB: JVNDB-2020-013711 // NVD: CVE-2020-8351

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202011-2091

TYPE

configuration error

Trust: 0.6

sources: CNNVD: CNNVD-202011-2091

PATCH

title:LEN-48094url:https://iknow.lenovo.com.cn/detail/dc_193055.html

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title:Lenovo Pcmanager Fixes for configuration error vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=135616

Trust: 0.6

sources: JVNDB: JVNDB-2020-013711 // CNNVD: CNNVD-202011-2091

EXTERNAL IDS

db:NVDid:CVE-2020-8351

Trust: 2.5

db:JVNDBid:JVNDB-2020-013711

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db:CNNVDid:CNNVD-202011-2091

Trust: 0.7

db:CNVDid:CNVD-2020-68351

Trust: 0.1

db:VULHUBid:VHN-186476

Trust: 0.1

sources: VULHUB: VHN-186476 // JVNDB: JVNDB-2020-013711 // CNNVD: CNNVD-202011-2091 // NVD: CVE-2020-8351

REFERENCES

url:https://iknow.lenovo.com.cn/detail/dc_193055.html

Trust: 1.7

url:https://nvd.nist.gov/vuln/detail/cve-2020-8351

Trust: 1.4

sources: VULHUB: VHN-186476 // JVNDB: JVNDB-2020-013711 // CNNVD: CNNVD-202011-2091 // NVD: CVE-2020-8351

SOURCES

db:VULHUBid:VHN-186476
db:JVNDBid:JVNDB-2020-013711
db:CNNVDid:CNNVD-202011-2091
db:NVDid:CVE-2020-8351

LAST UPDATE DATE

2024-11-23T22:25:14.989000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-186476date:2020-12-02T00:00:00
db:JVNDBid:JVNDB-2020-013711date:2021-07-12T03:17:00
db:CNNVDid:CNNVD-202011-2091date:2020-12-03T00:00:00
db:NVDid:CVE-2020-8351date:2024-11-21T05:38:45.613

SOURCES RELEASE DATE

db:VULHUBid:VHN-186476date:2020-11-30T00:00:00
db:JVNDBid:JVNDB-2020-013711date:2021-07-12T00:00:00
db:CNNVDid:CNNVD-202011-2091date:2020-11-30T00:00:00
db:NVDid:CVE-2020-8351date:2020-11-30T19:15:12.660