Vulnerability Monitor

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CVE-2020-3166

A vulnerability in the CLI of Cisco FXOS Software could allow an authenticated, local attacker to read or write arbitrary files on the underlying operating system (OS). The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by including crafted arguments to a specific CLI command. A successful exploit could allow the attacker to read or write to arbitrary files on the underlying OS.

Published

2020-02-26T17:15:12.767

Last Modified

2024-11-21T05:30:27.887

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.7 (MEDIUM)

CVSSv2 Vector

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

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

3.9

Impact Score

6.4

Weaknesses
  • Type: Secondary
    CWE-20
  • Type: Primary
    CWE-20
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application cisco firepower_threat_defense < 6.2.3.16 Yes
Application cisco firepower_threat_defense < 6.5.0.3 Yes
Operating System cisco adaptive_security_appliance_software < 9.9.2.66 Yes
Operating System cisco adaptive_security_appliance_software < 9.13.1.5 Yes
Hardware cisco firepower_1010 - No
Hardware cisco firepower_1120 - No
Hardware cisco firepower_1140 - No
Hardware cisco firepower_1150 - 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_extensible_operating_system < 2.2.2.97 Yes
Operating System cisco firepower_extensible_operating_system < 2.3.1.155 Yes
Operating System cisco firepower_extensible_operating_system < 2.4.1.238 Yes
Operating System cisco firepower_extensible_operating_system < 2.6.1.157 Yes
Hardware cisco firepower_4110 - 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 - No
References