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cvelistDellCVELIST:CVE-2021-43589
HistoryJan 24, 2022 - 8:10 p.m.

CVE-2021-43589

2022-01-2420:10:23
CWE-77
dell
www.cve.org
3
dell emc
unity
unityvsa
unity xt
os command injection
vulnerability
locally authenticated user
elevation of privilege

CVSS3

6

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.2

Confidence

High

EPSS

0

Percentile

13.1%

Dell EMC Unity, Dell EMC UnityVSA and Dell EMC Unity XT versions prior to 5.1.2.0.5.007 contain an operating system (OS) command injection Vulnerability. A locally authenticated user with high privileges may potentially exploit this vulnerability, leading to the execution of arbitrary OS commands on the Unity underlying OS, with the privileges of the vulnerable application. Exploitation may lead to an elevation of privilege.

CNA Affected

[
  {
    "product": "Unity",
    "vendor": "Dell",
    "versions": [
      {
        "lessThan": "5.1.2.0.5.007",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

CVSS3

6

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.2

Confidence

High

EPSS

0

Percentile

13.1%

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