CVE-2020-3173

A vulnerability in the local management (local-mgmt) CLI of Cisco UCS Manager Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system (OS) on an affected device. The vulnerability is due to insufficient input validation of command arguments. An attacker could exploit this vulnerability by including crafted arguments to specific commands on the local management CLI. A successful exploit could allow the attacker to execute arbitrary commands on the underlying OS with the privileges of the currently logged-in user for all affected platforms excluding Cisco UCS 6400 Series Fabric Interconnects. On Cisco UCS 6400 Series Fabric Interconnects, the injected commands are executed with root privileges.

CVSS v3.0 7.8 HIGH
CVSS v2.0 7.2 HIGH

7.8^/10

CVSS v3.0 : 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://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200226-ucs-cli-cmdinj	Vendor Advisory

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Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:cisco:ucs_manager::::::::
	cpe:2.3:a:cisco:ucs_manager::::::::

OR	cpe:2.3:h:cisco:ucs_6248up:-:::::::*
	cpe:2.3:h:cisco:ucs_6296up:-:::::::*
	cpe:2.3:h:cisco:ucs_6324:-:::::::*
	cpe:2.3:h:cisco:ucs_6332:-:::::::*
	cpe:2.3:h:cisco:ucs_6332-16up:-:::::::*
	cpe:2.3:h:cisco:ucs_64108:-:::::::*
	cpe:2.3:h:cisco:ucs_6454:-:::::::*

Information

Published : 2020-02-26 09:15

Updated : 2020-03-03 12:57

NVD link : CVE-2020-3173

Mitre link : CVE-2020-3173

JSON object : View

CWE

CWE-78

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

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Products Affected

cisco

ucs_64108
ucs_manager
ucs_6332-16up
ucs_6324
ucs_6296up
ucs_6454
ucs_6248up
ucs_6332

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