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.
References
| Link | Resource |
|---|---|
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fxos-cmdinj-pqZvmXCr | Patch Vendor Advisory |
Configurations
Configuration 1 (hide)
| AND |
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Configuration 2 (hide)
| AND |
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Configuration 3 (hide)
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History
16 Aug 2023, 16:17
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:* |
Information
Published : 2020-10-21 19:15
Updated : 2024-02-04 21:23
NVD link : CVE-2020-3457
Mitre link : CVE-2020-3457
CVE.ORG link : CVE-2020-3457
JSON object : View
Products Affected
cisco
- firepower_4140
- firepower_4112
- firepower_4145
- firepower_9300_sm-40
- firepower_4120
- firepower_9300_sm-48
- firepower_2110
- firepower_4125
- firepower_extensible_operating_system
- firepower_1000
- firepower_9300_sm-44_x_3
- firepower_4110
- firepower_9300_sm-56_x_3
- firepower_9300_sm-24
- firepower_2120
- firepower_2130
- firepower_9300_sm-44
- firepower_9300_sm-36
- firepower_4115
- firepower_4150
- firepower_9300_sm-56
- firepower_2140
- adaptive_security_appliance_software
- firepower_1140
- firepower_1120
- firepower_1010
- firepower_2100
- firepower_1150
- firepower_threat_defense
CWE
CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')