Sign-up

ID

VAR-202108-0517


CVE

CVE-2021-21599


TITLE

Dell EMC PowerScale OneFS  In  OS  Command injection vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2021-010670

DESCRIPTION

Dell EMC PowerScale OneFS versions 8.2.x - 9.2.1.x contain an OS command injection vulnerability. This may allow a user with ISI_PRIV_LOGIN_SSH or ISI_PRIV_LOGIN_CONSOLE to escalate privileges and escape the compliance guarantees. This only impacts Smartlock WORM compliance mode clusters as a critical vulnerability and Dell recommends to update/upgrade at the earliest opportunity. (DoS) It may be in a state. DELL EMC PowerScale is a scale-out storage system for unstructured data from Dell (DELL). A security vulnerability exists in Dell EMC PowerScale OneFS that allows users using ISI PRIV LOGIN SSH or ISI PRIV LOGIN CONSOLE to escalate privileges and evade compliance guarantees

Trust: 1.8

sources: NVD: CVE-2021-21599 // JVNDB: JVNDB-2021-010670 // VULHUB: VHN-380003 // VULMON: CVE-2021-21599

AFFECTED PRODUCTS

vendor:dellmodel:emc powerscale onefsscope:gteversion:9.0.0.0

Trust: 1.0

vendor:dellmodel:emc powerscale onefsscope:lteversion:9.2.1

Trust: 1.0

vendor:dellmodel:emc powerscale onefsscope:eqversion:8.2.2

Trust: 1.0

vendor:デルmodel:emc powerscale onefsscope: - version: -

Trust: 0.8

vendor:デルmodel:emc powerscale onefsscope:eqversion: -

Trust: 0.8

sources: JVNDB: JVNDB-2021-010670 // NVD: CVE-2021-21599

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-21599
value: MEDIUM

Trust: 1.0

security_alert@emc.com: CVE-2021-21599
value: MEDIUM

Trust: 1.0

NVD: CVE-2021-21599
value: MEDIUM

Trust: 0.8

CNNVD: CNNVD-202108-1492
value: MEDIUM

Trust: 0.6

VULHUB: VHN-380003
value: MEDIUM

Trust: 0.1

VULMON: CVE-2021-21599
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2021-21599
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: 1.9

VULHUB: VHN-380003
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-2021-21599
baseSeverity: MEDIUM
baseScore: 6.7
vectorString: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: HIGH
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 0.8
impactScore: 5.9
version: 3.1

Trust: 1.0

security_alert@emc.com: CVE-2021-21599
baseSeverity: MEDIUM
baseScore: 6.0
vectorString: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: HIGH
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 0.8
impactScore: 5.2
version: 3.1

Trust: 1.0

NVD: CVE-2021-21599
baseSeverity: MEDIUM
baseScore: 6.7
vectorString: CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: HIGH
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: VULHUB: VHN-380003 // VULMON: CVE-2021-21599 // JVNDB: JVNDB-2021-010670 // CNNVD: CNNVD-202108-1492 // NVD: CVE-2021-21599 // NVD: CVE-2021-21599

PROBLEMTYPE DATA

problemtype:CWE-78

Trust: 1.1

problemtype:OS Command injection (CWE-78) [NVD evaluation ]

Trust: 0.8

sources: VULHUB: VHN-380003 // JVNDB: JVNDB-2021-010670 // NVD: CVE-2021-21599

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202108-1492

TYPE

operating system commend injection

Trust: 0.6

sources: CNNVD: CNNVD-202108-1492

PATCH

title:DSA-2021-142url:https://www.dell.com/support/kbdoc/ja-jp/000190408/dsa-2021-142-dell-powerscale-onefs-security-update-for-multiple-vulnerabilities

Trust: 0.8

title:EMC PowerScale Fixes for operating system command injection vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=160725

Trust: 0.6

sources: JVNDB: JVNDB-2021-010670 // CNNVD: CNNVD-202108-1492

EXTERNAL IDS

db:NVDid:CVE-2021-21599

Trust: 3.4

db:JVNDBid:JVNDB-2021-010670

Trust: 0.8

db:CNNVDid:CNNVD-202108-1492

Trust: 0.7

db:VULHUBid:VHN-380003

Trust: 0.1

db:VULMONid:CVE-2021-21599

Trust: 0.1

sources: VULHUB: VHN-380003 // VULMON: CVE-2021-21599 // JVNDB: JVNDB-2021-010670 // CNNVD: CNNVD-202108-1492 // NVD: CVE-2021-21599

REFERENCES

url:https://www.dell.com/support/kbdoc/000190408

Trust: 1.8

url:https://nvd.nist.gov/vuln/detail/cve-2021-21599

Trust: 0.8

url:https://cwe.mitre.org/data/definitions/78.html

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

sources: VULHUB: VHN-380003 // VULMON: CVE-2021-21599 // JVNDB: JVNDB-2021-010670 // CNNVD: CNNVD-202108-1492 // NVD: CVE-2021-21599

SOURCES

db:VULHUBid:VHN-380003
db:VULMONid:CVE-2021-21599
db:JVNDBid:JVNDB-2021-010670
db:CNNVDid:CNNVD-202108-1492
db:NVDid:CVE-2021-21599

LAST UPDATE DATE

2024-08-14T15:33:05.929000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-380003date:2021-08-25T00:00:00
db:VULMONid:CVE-2021-21599date:2021-08-25T00:00:00
db:JVNDBid:JVNDB-2021-010670date:2022-07-07T01:08:00
db:CNNVDid:CNNVD-202108-1492date:2021-08-26T00:00:00
db:NVDid:CVE-2021-21599date:2021-08-25T00:50:43.263

SOURCES RELEASE DATE

db:VULHUBid:VHN-380003date:2021-08-16T00:00:00
db:VULMONid:CVE-2021-21599date:2021-08-16T00:00:00
db:JVNDBid:JVNDB-2021-010670date:2022-07-07T00:00:00
db:CNNVDid:CNNVD-202108-1492date:2021-08-16T00:00:00
db:NVDid:CVE-2021-21599date:2021-08-16T22:15:07.587