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DellCVE-2022-22560

HistoryApr 12, 2022 - 6:15 p.m.

CVE-2022-22560

2022-04-1218:15:08

CWE-798

dell

web.nvd.nist.gov

dell

emc

powerscale

onefs

hard coded credentials

vulnerability

local user

admin user

ethernet switch

offline

nvd

cve-2022-22560

CVSS2

4.9

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

7.1

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

AI Score

5.4

Confidence

High

EPSS

Percentile

5.1%

JSON

Dell EMC PowerScale OneFS 8.1.x - 9.1.x contain hard coded credentials. This allows a local user with knowledge of the credentials to login as the admin user to the backend ethernet switch of a PowerScale cluster. The attacker can exploit this vulnerability to take the switch offline.

Affected configurations

Nvd

Vulners

Node

dellemc_powerscale_onefsRange8.1.0–9.2.1.0

VendorProductVersionCPE
dellemc_powerscale_onefs*cpe:2.3:o:dell:emc_powerscale_onefs:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
dell	emc_powerscale_onefs	*	cpe:2.3:o:dell:emc_powerscale_onefs::::::::

CNA Affected

[
  {
    "product": "PowerScale OneFS",
    "vendor": "Dell",
    "versions": [
      {
        "status": "affected",
        "version": "8.1.x-9.2.1.x"
      }
    ]
  }
]

References

www.dell.com/support/kbdoc/000195815

CVSS2

4.9

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

7.1

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

AI Score

5.4

Confidence

High

EPSS

Percentile

5.1%

JSON

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