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Cisco FXOS Software Command Injection Vulnerability

cisco-sa-fxos-cmdinj-pqZvmXCr · Medium · Published · Updated

Update from October 23, 2020: Cisco has become aware of a new Cisco Adaptive Security Appliance vulnerability that could affect the fixed releases recommended for code trains 9.13 and 9.14 in the Fixed Software section of this advisory. See the Cisco Adaptive Security Appliance Software SSL/TLS Denial of Service Vulnerability for additional information. 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. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is available at the following link:https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fxos-cmdinj-pqZvmXCr

Cisco advisory · CSAF JSON

Workarounds

There are no workarounds that address this vulnerability.

CVEsCVE-2020-3457
Cisco Bug IDsCSCvt74037, CSCvt69369
CVSS ScoreBase 6.7
Base 6.7 CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:X/RL:X/RC:X
Product Names From Source
Cisco Adaptive Security Appliance (ASA) Software 9.8.1, Cisco Adaptive Security Appliance (ASA) Software 9.8.1.5, Cisco Adaptive Security Appliance (ASA) Software 9.8.1.7, Cisco Adaptive Security Appliance (ASA) Software 9.8.2, Cisco Adaptive Security Appliance (ASA) Software 9.8.2.8, Cisco Adaptive Security Appliance (ASA) Software 9.8.2.14, Cisco Adaptive Security Appliance (ASA) Software 9.8.2.15, Cisco Adaptive Security Appliance (ASA) Software 9.8.2.17, Cisco Adaptive Security Appliance (ASA) Software 9.8.2.20, Cisco Adaptive Security Appliance (ASA) Software 9.8.2.24, Cisco Adaptive Security Appliance (ASA) Software 9.8.2.26, Cisco Adaptive Security Appliance (ASA) Software 9.8.2.28, Cisco Adaptive Security Appliance (ASA) Software 9.8.2.33, Cisco Adaptive Security Appliance (ASA) Software 9.8.2.35, Cisco Adaptive Security Appliance (ASA) Software 9.8.2.38, Cisco Adaptive Security Appliance (ASA) Software 9.8.3.8, Cisco Adaptive Security Appliance (ASA) Software 9.8.3.11, Cisco Adaptive Security Appliance (ASA) Software 9.8.3.14, Cisco Adaptive Security Appliance (ASA) Software 9.8.3.16, Cisco Adaptive Security Appliance (ASA) Software 9.8.3.18, Cisco Adaptive Security Appliance (ASA) Software 9.8.3.21, Cisco Adaptive Security Appliance (ASA) Software 9.8.3, Cisco Adaptive Security Appliance (ASA) Software 9.8.3.26, Cisco Adaptive Security Appliance (ASA) Software 9.8.3.29, Cisco Adaptive Security Appliance (ASA) Software 9.8.4, Cisco Adaptive Security Appliance (ASA) Software 9.8.4.3, Cisco Adaptive Security Appliance (ASA) Software 9.8.4.7, Cisco Adaptive Security Appliance (ASA) Software 9.8.4.8, Cisco Adaptive Security Appliance (ASA) Software 9.8.4.10, Cisco Adaptive Security Appliance (ASA) Software 9.8.4.12, Cisco Adaptive Security Appliance (ASA) Software 9.8.4.15, Cisco Adaptive Security Appliance (ASA) Software 9.8.4.17, Cisco Adaptive Security Appliance (ASA) Software 9.8.4.25, Cisco Adaptive Security Appliance (ASA) Software 9.8.4.20, Cisco Adaptive Security Appliance (ASA) Software 9.8.4.22, Cisco Adaptive Security Appliance (ASA) Software 9.8.4.26, Cisco Adaptive Security Appliance (ASA) Software 9.12.1, Cisco Adaptive Security Appliance (ASA) Software 9.12.1.2, Cisco Adaptive Security Appliance (ASA) Software 9.12.1.3, Cisco Adaptive Security Appliance (ASA) Software 9.12.2, Cisco Adaptive Security Appliance (ASA) Software 9.12.2.4, Cisco Adaptive Security Appliance (ASA) Software 9.12.2.5, Cisco Adaptive Security Appliance (ASA) Software 9.12.2.9, Cisco Adaptive Security Appliance (ASA) Software 9.12.3, Cisco Adaptive Security Appliance (ASA) Software 9.12.3.2, Cisco Adaptive Security Appliance (ASA) Software 9.12.3.7, Cisco Adaptive Security Appliance (ASA) Software 9.12.4, Cisco Adaptive Security Appliance (ASA) Software 9.12.3.12, Cisco Adaptive Security Appliance (ASA) Software 9.12.3.9, Cisco Adaptive Security Appliance (ASA) Software 9.12.2.1, Cisco Adaptive Security Appliance (ASA) Software 9.12.4.2, Cisco Adaptive Security Appliance (ASA) Software 9.14.1, Cisco Firepower Threat Defense Software 6.2.3, Cisco Firepower Threat Defense Software 6.2.3.1, Cisco Firepower Threat Defense Software 6.2.3.2, Cisco Firepower Threat Defense Software 6.2.3.3, Cisco Firepower Threat Defense Software 6.2.3.4, Cisco Firepower Threat Defense Software 6.2.3.5, Cisco Firepower Threat Defense Software 6.2.3.6, Cisco Firepower Threat Defense Software 6.2.3.7, Cisco Firepower Threat Defense Software 6.2.3.8, Cisco Firepower Threat Defense Software 6.2.3.10, Cisco Firepower Threat Defense Software 6.2.3.11, Cisco Firepower Threat Defense Software 6.2.3.9, Cisco Firepower Threat Defense Software 6.2.3.12, Cisco Firepower Threat Defense Software 6.2.3.13, Cisco Firepower Threat Defense Software 6.2.3.14, Cisco Firepower Threat Defense Software 6.2.3.15, Cisco Firepower Threat Defense Software 6.2.3.16, Cisco Firepower Threat Defense Software 6.6.0, Cisco Firepower Threat Defense Software 6.6.0.1, Cisco Firepower Threat Defense Software 6.4.0, Cisco Firepower Threat Defense Software 6.4.0.1, Cisco Firepower Threat Defense Software 6.4.0.3, Cisco Firepower Threat Defense Software 6.4.0.2, Cisco Firepower Threat Defense Software 6.4.0.4, Cisco Firepower Threat Defense Software 6.4.0.5, Cisco Firepower Threat Defense Software 6.4.0.6, Cisco Firepower Threat Defense Software 6.4.0.7, Cisco Firepower Threat Defense Software 6.4.0.8, Cisco Firepower Extensible Operating System (FXOS) 2.2.1.63, Cisco Firepower Extensible Operating System (FXOS) 2.2.1.66, Cisco Firepower Extensible Operating System (FXOS) 2.2.1.70, Cisco Firepower Extensible Operating System (FXOS) 2.2.2.17, Cisco Firepower Extensible Operating System (FXOS) 2.2.2.19, Cisco Firepower Extensible Operating System (FXOS) 2.2.2.24, Cisco Firepower Extensible Operating System (FXOS) 2.2.2.28, Cisco Firepower Extensible Operating System (FXOS) 2.2.2.54, Cisco Firepower Extensible Operating System (FXOS) 2.2.2.71, Cisco Firepower Extensible Operating System (FXOS) 2.2.2.83, Cisco Firepower Extensible Operating System (FXOS) 2.2.2.91, Cisco Firepower Extensible Operating System (FXOS) 2.2.2.97, Cisco Firepower Extensible Operating System (FXOS) 2.2.2.101, Cisco Firepower Extensible Operating System (FXOS) 2.2.2.137, Cisco Firepower Extensible Operating System (FXOS) 2.3.1.99, Cisco Firepower Extensible Operating System (FXOS) 2.3.1.93, Cisco Firepower Extensible Operating System (FXOS) 2.3.1.91, Cisco Firepower Extensible Operating System (FXOS) 2.3.1.88, Cisco Firepower Extensible Operating System (FXOS) 2.3.1.73, Cisco Firepower Extensible Operating System (FXOS) 2.3.1.66, Cisco Firepower Extensible Operating System (FXOS) 2.3.1.58, Cisco Firepower Extensible Operating System (FXOS) 2.3.1.130, Cisco Firepower Extensible Operating System (FXOS) 2.3.1.111, Cisco Firepower Extensible Operating System (FXOS) 2.3.1.110, Cisco Firepower Extensible Operating System (FXOS) 2.3.1.144, Cisco Firepower Extensible Operating System (FXOS) 2.3.1.145, Cisco Firepower Extensible Operating System (FXOS) 2.3.1.155, Cisco Firepower Extensible Operating System (FXOS) 2.3.1.166, Cisco Firepower Extensible Operating System (FXOS) 2.3.1.173, Cisco Firepower Extensible Operating System (FXOS) 2.3.1.179, Cisco Firepower Extensible Operating System (FXOS) 2.3.1.56, Cisco Firepower Extensible Operating System (FXOS) 2.6.1.131, Cisco Firepower Extensible Operating System (FXOS) 2.6.1.157, Cisco Firepower Extensible Operating System (FXOS) 2.6.1.166, Cisco Firepower Extensible Operating System (FXOS) 2.6.1.174, Cisco Firepower Extensible Operating System (FXOS) 2.6.1.192, Cisco Firepower Extensible Operating System (FXOS) 2.8.1.105, Cisco Firepower Extensible Operating System (FXOS), Cisco Secure Firewall Adaptive Security Appliance (ASA) Software, Cisco Secure Firewall Threat Defense (FTD) Software, Cisco Firepower 2100 Series, Cisco Firepower 1000 Series, Cisco Firepower 9000 Series, Cisco Firepower 4100 Series

Related Products

Product CVE Evidence
Firepower Extensible Operating System CVE-2020-3457 Cisco OpenVuln
Cisco Secure Firewall Threat Defense (FTD) Software CVE-2020-3457 Cisco OpenVuln
Cisco Secure Firewall Adaptive Security Appliance (ASA) Software CVE-2020-3457 Cisco OpenVuln
Cisco Firepower Threat Defense Software CVE-2020-3457 Cisco OpenVuln
Cisco Firepower Extensible Operating System (FXOS) CVE-2020-3457 Cisco OpenVuln
Cisco Firepower Extensible Operating System CVE-2020-3457 Cisco OpenVuln
Cisco Firepower 9000 Series CVE-2020-3457 Cisco OpenVuln
Cisco Firepower 4100 Series CVE-2020-3457 Cisco OpenVuln
Cisco Firepower 2100 Series CVE-2020-3457 Cisco OpenVuln
Cisco Firepower 1000 Series CVE-2020-3457 Cisco OpenVuln
Cisco Adaptive Security Appliance (ASA) Software CVE-2020-3457 Cisco OpenVuln