CVE:CVE-2020-3167
CNNVD:CNNVD-202002-1236
Cisco FXOS Software是美国思科（Cisco）公司的一套运行在思科安全设备中的防火墙软件。
Cisco FXOS Software和Cisco UCS Manager Software中的CLI存在操作系统命令注入漏洞，该漏洞源于不充分的输入验证。本地攻击者可借助特制的参数利用该漏洞在底层操作系统上以当前用户权限执行任意命令。以下产品及版本受到影响：Cisco Firepower 1000 Series；Firepower 2100 Series；Firepower 4100 Series；Firepower 9300 Security Appliances；UCS 6200 Series Fabric Interconnects；UCS 6300 Series Fabric Interconnects；UCS 6400 Series Fabric Interconnects。
solution:Upgrade cisco firepower_threat_defense to a higher version than 6.2.3.13,6.4.0.8,6.5.0.2,and avoid the version [6.2.2,6.2.3.13),[6.3.0,6.4.0.8),[6.5.0,6.5.0.2); Upgrade cisco adaptive_security_appliance_software to a higher version than 9.9.2.66,9.12.3.6,9.13.1.5,and avoid the version [9.8,9.9.2.66),[9.10,9.12.3.6),[9.13,9.13.1.5); Upgrade cisco firepower_extensible_operating_system to a higher version than 2.4.1.234,and avoid the version (,2.4.1.234); Upgrade cisco ucs_manager to a higher version than 3.2\(3n\,4.0\(4g\,and avoid the version (,3.2\(3n\)),[4.0,4.0\(4g\))