CVE-2021-36350

Dell PowerScale OneFS, versions 8.2.2-9.3.0.x, contain an authentication bypass by primary weakness in one of the authentication factors. A remote unauthenticated attacker may potentially exploit this vulnerability and bypass one of the factors of authentication.

CVSS v3 5.9 MEDIUM
CVSS v2.0 5.0 MEDIUM

5.9^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:P/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://www.dell.com/support/kbdoc/000194157	Patch Vendor Advisory
https://www.dell.com/support/kbdoc/000194157	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:dell:powerscale_onefs:*:*:*:*:*:*:*:*

History

21 Nov 2024, 06:13

Type	Values Removed	Values Added
CVSS	v2 : ~~5.0~~ v3 : ~~7.5~~	v2 : 5.0 v3 : 5.9
References	~~() https://www.dell.com/support/kbdoc/000194157 - Patch, Vendor Advisory~~	() https://www.dell.com/support/kbdoc/000194157 - Patch, Vendor Advisory

Information

Published : 2021-12-21 17:15

Updated : 2024-11-21 06:13

NVD link : CVE-2021-36350

Mitre link : CVE-2021-36350

CVE.ORG link : CVE-2021-36350

JSON object : View

Products Affected

dell

powerscale_onefs

CWE

CWE-287

Improper Authentication

{"id": "CVE-2021-36350", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Secondary", "source": "security_alert@emc.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.2}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2021-12-21T17:15:08.303", "references": [{"url": "https://www.dell.com/support/kbdoc/000194157", "tags": ["Patch", "Vendor Advisory"], "source": "security_alert@emc.com"}, {"url": "https://www.dell.com/support/kbdoc/000194157", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-287"}]}], "descriptions": [{"lang": "en", "value": "Dell PowerScale OneFS, versions 8.2.2-9.3.0.x, contain an authentication bypass by primary weakness in one of the authentication factors. A remote unauthenticated attacker may potentially exploit this vulnerability and bypass one of the factors of authentication."}, {"lang": "es", "value": "Dell PowerScale OneFS, versiones 8.2.2-9.3.0.x, contienen una omisi\u00f3n de autenticaci\u00f3n por debilidad primaria en uno de los factores de autenticaci\u00f3n. Un atacante remoto no autenticado puede explotar potencialmente esta vulnerabilidad y omitir uno de los factores de autenticaci\u00f3n"}], "lastModified": "2024-11-21T06:13:35.200", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:dell:powerscale_onefs:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E4622BD4-471F-407E-9D92-04802AE81484", "versionEndExcluding": "9.3.1.0", "versionStartIncluding": "8.2.2"}], "operator": "OR"}]}], "sourceIdentifier": "security_alert@emc.com"}