CVE-2020-3167

A vulnerability in the CLI of Cisco FXOS Software and Cisco UCS Manager Software could allow an authenticated, local attacker to execute arbitrary commands 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 specific commands. 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.
OS Command Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
ciscoCNA
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 48%
VendorProductVersion
ciscofirepower_threat_defense
6.2.2 ≤
𝑥
< 6.2.3.13
ciscofirepower_threat_defense
6.3.0 ≤
𝑥
< 6.4.0.8
ciscofirepower_threat_defense
6.5.0 ≤
𝑥
< 6.5.0.2
ciscoadaptive_security_appliance_software
9.8 ≤
𝑥
< 9.9.2.66
ciscoadaptive_security_appliance_software
9.10 ≤
𝑥
< 9.12.3.6
ciscoadaptive_security_appliance_software
9.13 ≤
𝑥
< 9.13.1.5
ciscofirepower_extensible_operating_system
𝑥
< 2.4.1.234
ciscoucs_manager
𝑥
< 3.2\(3n\)
ciscoucs_manager
4.0 ≤
𝑥
< 4.0\(4g\)
𝑥
= Vulnerable software versions