CVE-2020-26193

Dell EMC PowerScale OneFS versions 8.1.0 - 9.1.0 contain an improper input validation vulnerability. A user with the ISI_PRIV_CLUSTER privilege may exploit this vulnerability, leading to the execution of arbitrary OS commands on the application's underlying OS, with the privileges of the vulnerable application.

CVSS v3 7.8 HIGH
CVSS v2.0 7.2 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

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/en-us/000182873/dsa-2021-009-dell-powerscale-onefs-security-update-for-multiple-vulnerabilities	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:dell:emc_powerscale_onefs:8.1.0:::::::*
	cpe:2.3:o:dell:emc_powerscale_onefs:8.1.1:::::::*
	cpe:2.3:o:dell:emc_powerscale_onefs:8.1.2:::::::*
	cpe:2.3:o:dell:emc_powerscale_onefs:8.2.0:::::::*
	cpe:2.3:o:dell:emc_powerscale_onefs:8.2.1:::::::*
	cpe:2.3:o:dell:emc_powerscale_onefs:8.2.2:::::::*
	cpe:2.3:o:dell:emc_powerscale_onefs:9.0.0:::::::*
	cpe:2.3:o:dell:emc_powerscale_onefs:9.1.0:::::::*

History

No history.

Information

Published : 2021-02-09 22:15

Updated : 2021-02-12 16:52

NVD link : CVE-2020-26193

Mitre link : CVE-2020-26193

CVE.ORG link : CVE-2020-26193

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')

CWE-20

Improper Input Validation

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