Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2020-3457

A vulnerability in the CLI of Cisco FXOS Software could allow an authenticated, local attacker to inject arbitrary commands that are executed with root privileges. The vulnerability is due to insufficient input validation of commands supplied by the user. An attacker could exploit this vulnerability by authenticating to a device and submitting crafted input to the affected command. A successful exploit could allow the attacker to execute commands on the underlying operating system with root privileges.

Published

2020-10-21T19:15:16.357

Last Modified

2024-11-21T05:31:06.517

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.7 (MEDIUM)

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?
Operating System cisco firepower_extensible_operating_system < 2.4.1.266 Yes
Operating System cisco firepower_extensible_operating_system < 2.6.1.204 Yes
Operating System cisco firepower_extensible_operating_system < 2.7.1.131 Yes
Operating System cisco firepower_extensible_operating_system < 2.8.1.125 Yes
Hardware cisco firepower_4110 - No
Hardware cisco firepower_4112 - No
Hardware cisco firepower_4115 - No
Hardware cisco firepower_4120 - No
Hardware cisco firepower_4125 - No
Hardware cisco firepower_4140 - No
Hardware cisco firepower_4145 - No
Hardware cisco firepower_4150 - No
Hardware cisco firepower_9300_sm-24 - No
Hardware cisco firepower_9300_sm-36 - No
Hardware cisco firepower_9300_sm-40 - No
Hardware cisco firepower_9300_sm-44 - No
Hardware cisco firepower_9300_sm-44_x_3 - No
Hardware cisco firepower_9300_sm-48 - No
Hardware cisco firepower_9300_sm-56 - No
Hardware cisco firepower_9300_sm-56_x_3 - No
Operating System cisco adaptive_security_appliance_software < 9.8.4.29 Yes
Operating System cisco adaptive_security_appliance_software < 9.9.2.80 Yes
Operating System cisco adaptive_security_appliance_software < 9.10.1.40 Yes
Operating System cisco adaptive_security_appliance_software < 9.12.4.3 Yes
Operating System cisco adaptive_security_appliance_software < 9.13.1.13 Yes
Hardware cisco firepower_1000 - No
Hardware cisco firepower_1010 - No
Hardware cisco firepower_1120 - No
Hardware cisco firepower_1140 - No
Hardware cisco firepower_1150 - No
Hardware cisco firepower_2100 - No
Hardware cisco firepower_2110 - No
Hardware cisco firepower_2120 - No
Hardware cisco firepower_2130 - No
Hardware cisco firepower_2140 - No
Operating System cisco firepower_threat_defense < 6.3.0.6 Yes
Operating System cisco firepower_threat_defense < 6.4.0.9 Yes
Operating System cisco firepower_threat_defense < 6.5.0.5 Yes
Hardware cisco firepower_1000 - No
Hardware cisco firepower_1010 - No
Hardware cisco firepower_1120 - No
Hardware cisco firepower_1140 - No
Hardware cisco firepower_1150 - No
Hardware cisco firepower_2100 - No
Hardware cisco firepower_2110 - No
Hardware cisco firepower_2120 - No
Hardware cisco firepower_2130 - No
Hardware cisco firepower_2140 - No
References