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ID

VAR-202107-0236


CVE

CVE-2020-29503


TITLE

Dell EMC PowerStore  Vulnerability regarding improper default permissions in

Trust: 0.8

sources: JVNDB: JVNDB-2020-017164

DESCRIPTION

Dell EMC PowerStore versions prior to 1.0.3.0.5.xxx contain a file permission Vulnerability. A locally authenticated attacker could potentially exploit this vulnerability, leading to the information disclosure of certain system directory. Dell EMC PowerStore is a storage device manufactured by Dell (Dell) in the United States

Trust: 2.34

sources: NVD: CVE-2020-29503 // JVNDB: JVNDB-2020-017164 // CNVD: CNVD-2021-61423 // VULHUB: VHN-376207 // VULMON: CVE-2020-29503

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2021-61423

AFFECTED PRODUCTS

vendor:dellmodel:emc powerstorescope:ltversion:1.0.3.0.5.007

Trust: 1.6

vendor:デルmodel:emc powerstorescope:eqversion:emc powerstore firmware 1.0.3.0.5.xxx

Trust: 0.8

vendor:デルmodel:emc powerstorescope: - version: -

Trust: 0.8

vendor:デルmodel:emc powerstorescope:eqversion: -

Trust: 0.8

sources: CNVD: CNVD-2021-61423 // JVNDB: JVNDB-2020-017164 // NVD: CVE-2020-29503

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2020-29503
value: MEDIUM

Trust: 1.0

security_alert@emc.com: CVE-2020-29503
value: MEDIUM

Trust: 1.0

NVD: CVE-2020-29503
value: MEDIUM

Trust: 0.8

CNVD: CNVD-2021-61423
value: LOW

Trust: 0.6

CNNVD: CNNVD-202107-1313
value: MEDIUM

Trust: 0.6

VULHUB: VHN-376207
value: LOW

Trust: 0.1

nvd@nist.gov: CVE-2020-29503
severity: LOW
baseScore: 2.1
vectorString: AV:L/AC:L/AU:N/C:P/I:N/A:N
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 3.9
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

CNVD: CNVD-2021-61423
severity: LOW
baseScore: 2.1
vectorString: AV:L/AC:L/AU:N/C:P/I:N/A:N
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 3.9
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

VULHUB: VHN-376207
severity: LOW
baseScore: 2.1
vectorString: AV:L/AC:L/AU:N/C:P/I:N/A:N
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 3.9
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2020-29503
baseSeverity: MEDIUM
baseScore: 4.4
vectorString: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: HIGH
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 0.8
impactScore: 3.6
version: 3.1

Trust: 1.0

security_alert@emc.com: CVE-2020-29503
baseSeverity: MEDIUM
baseScore: 4.1
vectorString: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N
attackVector: LOCAL
attackComplexity: HIGH
privilegesRequired: HIGH
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 0.5
impactScore: 3.6
version: 3.1

Trust: 1.0

NVD: CVE-2020-29503
baseSeverity: MEDIUM
baseScore: 4.4
vectorString: CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: HIGH
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2021-61423 // VULHUB: VHN-376207 // JVNDB: JVNDB-2020-017164 // CNNVD: CNNVD-202107-1313 // NVD: CVE-2020-29503 // NVD: CVE-2020-29503

PROBLEMTYPE DATA

problemtype:CWE-276

Trust: 1.1

problemtype:Inappropriate default permissions (CWE-276) [NVD evaluation ]

Trust: 0.8

sources: VULHUB: VHN-376207 // JVNDB: JVNDB-2020-017164 // NVD: CVE-2020-29503

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202107-1313

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202107-1313

PATCH

title:DSA-2020-284url:https://www.dell.com/support/kbdoc/000180775

Trust: 0.8

title:Patch for Dell EMC PowerStore has unspecified vulnerabilitiesurl:https://www.cnvd.org.cn/patchInfo/show/285546

Trust: 0.6

title:Dell EMC PowerStore Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=158512

Trust: 0.6

sources: CNVD: CNVD-2021-61423 // JVNDB: JVNDB-2020-017164 // CNNVD: CNNVD-202107-1313

EXTERNAL IDS

db:NVDid:CVE-2020-29503

Trust: 4.0

db:JVNDBid:JVNDB-2020-017164

Trust: 0.8

db:CNNVDid:CNNVD-202107-1313

Trust: 0.7

db:CNVDid:CNVD-2021-61423

Trust: 0.6

db:VULHUBid:VHN-376207

Trust: 0.1

db:VULMONid:CVE-2020-29503

Trust: 0.1

sources: CNVD: CNVD-2021-61423 // VULHUB: VHN-376207 // VULMON: CVE-2020-29503 // JVNDB: JVNDB-2020-017164 // CNNVD: CNNVD-202107-1313 // NVD: CVE-2020-29503

REFERENCES

url:https://www.dell.com/support/kbdoc/000180775

Trust: 1.8

url:https://nvd.nist.gov/vuln/detail/cve-2020-29503

Trust: 1.4

url:https://nvd.nist.gov

Trust: 0.1

sources: CNVD: CNVD-2021-61423 // VULHUB: VHN-376207 // VULMON: CVE-2020-29503 // JVNDB: JVNDB-2020-017164 // CNNVD: CNNVD-202107-1313 // NVD: CVE-2020-29503

SOURCES

db:CNVDid:CNVD-2021-61423
db:VULHUBid:VHN-376207
db:VULMONid:CVE-2020-29503
db:JVNDBid:JVNDB-2020-017164
db:CNNVDid:CNNVD-202107-1313
db:NVDid:CVE-2020-29503

LAST UPDATE DATE

2024-08-14T13:43:27.612000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2021-61423date:2021-08-12T00:00:00
db:VULHUBid:VHN-376207date:2021-08-02T00:00:00
db:VULMONid:CVE-2020-29503date:2021-07-20T00:00:00
db:JVNDBid:JVNDB-2020-017164date:2022-06-22T02:55:00
db:CNNVDid:CNNVD-202107-1313date:2021-08-03T00:00:00
db:NVDid:CVE-2020-29503date:2021-08-02T16:54:47.643

SOURCES RELEASE DATE

db:CNVDid:CNVD-2021-61423date:2021-08-12T00:00:00
db:VULHUBid:VHN-376207date:2021-07-19T00:00:00
db:VULMONid:CVE-2020-29503date:2021-07-19T00:00:00
db:JVNDBid:JVNDB-2020-017164date:2022-06-22T00:00:00
db:CNNVDid:CNNVD-202107-1313date:2021-07-19T00:00:00
db:NVDid:CVE-2020-29503date:2021-07-19T22:15:09.013