CVE-2021-21589

Dell EMC Unity, Unity XT, and UnityVSA versions prior to 5.1.0.0.5.394 do not exit on failed Initialization. A local authenticated Service user could potentially exploit this vulnerability to escalate privileges.

CVSS v3 5.7 MEDIUM
CVSS v2.0 4.6 MEDIUM

5.7^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.5 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.dell.com/support/kbdoc/000189204	Vendor Advisory
https://www.dell.com/support/kbdoc/000189204	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:dell:emc_unity_operating_environment::::::::
	cpe:2.3:a:dell:emc_unity_xt_operating_environment::::::::
	cpe:2.3:a:dell:emc_unityvsa_operating_environment::::::::

History

21 Nov 2024, 05:48

Type	Values Removed	Values Added
CVSS	v2 : ~~4.6~~ v3 : ~~6.7~~	v2 : 4.6 v3 : 5.7
References	~~() https://www.dell.com/support/kbdoc/000189204 - Vendor Advisory~~	() https://www.dell.com/support/kbdoc/000189204 - Vendor Advisory

Information

Published : 2021-07-12 16:15

Updated : 2024-11-21 05:48

NVD link : CVE-2021-21589

Mitre link : CVE-2021-21589

CVE.ORG link : CVE-2021-21589

JSON object : View

Products Affected

dell

emc_unity_xt_operating_environment
emc_unityvsa_operating_environment
emc_unity_operating_environment

CWE

NVD-CWE-Other

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