CVE-2021-21527

Dell PowerScale OneFS 8.1.0-9.1.0 contain an improper neutralization of special elements used in an OS command vulnerability. This vulnerability may allow an authenticated user with ISI_PRIV_LOGIN_SSH or ISI_PRIV_LOGIN_CONSOLE privileges to escalate privileges.

CVSS v3 6.7 MEDIUM
CVSS v2.0 7.2 HIGH

6.7^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.2^/10

CVSS v2.0 : HIGH

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

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://www.dell.com/support/kbdoc/000185978	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:dell:emc_powerscale_onefs:9.0.0.0:::::::*
	cpe:2.3:o:dell:emc_powerscale_onefs:9.1.0.0:::::::*

History

14 May 2021, 15:56

Type	Values Removed	Values Added
CPE		cpe:2.3:o:dell:emc_powerscale_onefs:9.0.0.0:::::::* cpe:2.3:o:dell:emc_powerscale_onefs:9.1.0.0:::::::*
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 7.2 v3 : 6.7
References	~~(MISC) https://www.dell.com/support/kbdoc/000185978 -~~	(MISC) https://www.dell.com/support/kbdoc/000185978 - Vendor Advisory
CWE		CWE-78

06 May 2021, 13:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-05-06 13:15

Updated : 2023-12-10 13:55

NVD link : CVE-2021-21527

Mitre link : CVE-2021-21527

CVE.ORG link : CVE-2021-21527

JSON object : View

Products Affected

dell

emc_powerscale_onefs

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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