Vulnerability Monitor

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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.

Published

2020-02-26T17:15:13.483

Last Modified

2024-11-21T05:30:28.820

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

CVSSv2 Vector

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

  • Access Vector: LOCAL
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: COMPLETE
  • Integrity Impact: COMPLETE
  • Availability Impact: COMPLETE
Exploitability Score

3.9

Impact Score

10.0

Weaknesses
  • Type: Secondary
    CWE-78
  • Type: Primary
    CWE-78
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application cisco ucs_manager < 3.2\(3n\) Yes
Application cisco ucs_manager < 4.0\(4c\) Yes
Hardware cisco ucs_6248up - No
Hardware cisco ucs_6296up - No
Hardware cisco ucs_6324 - No
Hardware cisco ucs_6332 - No
Hardware cisco ucs_6332-16up - No
Hardware cisco ucs_64108 - No
Hardware cisco ucs_6454 - No
References