CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2023-20234

A vulnerability in the CLI of Cisco FXOS Software could allow an authenticated, local attacker to create a file or overwrite any file on the filesystem of an affected device, including system files. The vulnerability occurs because there is no validation of parameters when a specific CLI command is used. An attacker could exploit this vulnerability by authenticating to an affected device and using the command at the CLI. A successful exploit could allow the attacker to overwrite any file on the disk of the affected device, including system files. The attacker must have valid administrative credentials on the affected device to exploit this vulnerability.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.0

EPSS Ranking 3.6%

CVSS Severity

CVSS v3 Score 4.4

References

Products affected by CVE-2023-20234

Cisco » Firepower Extensible Operating System » Version: N/A

cpe:2.3:a:cisco:firepower_extensible_operating_system:-
Cisco » Firepower 1000 » Version: N/A

cpe:2.3:h:cisco:firepower_1000:-
Cisco » Firepower 1010 » Version: N/A

cpe:2.3:h:cisco:firepower_1010:-
Cisco » Firepower 1020 » Version: N/A

cpe:2.3:h:cisco:firepower_1020:-
Cisco » Firepower 1030 » Version: N/A

cpe:2.3:h:cisco:firepower_1030:-
Cisco » Firepower 1040 » Version: N/A

cpe:2.3:h:cisco:firepower_1040:-
Cisco » Firepower 2100 » Version: N/A

cpe:2.3:h:cisco:firepower_2100:-
Cisco » Firepower 2110 » Version: N/A

cpe:2.3:h:cisco:firepower_2110:-
Cisco » Firepower 2120 » Version: N/A

cpe:2.3:h:cisco:firepower_2120:-
Cisco » Firepower 2130 » Version: N/A

cpe:2.3:h:cisco:firepower_2130:-
Cisco » Firepower 2140 » Version: N/A

cpe:2.3:h:cisco:firepower_2140:-
Cisco » Firepower 4100 » Version: N/A

cpe:2.3:h:cisco:firepower_4100:-
Cisco » Firepower 4110 » Version: N/A

cpe:2.3:h:cisco:firepower_4110:-
Cisco » Firepower 4110 Next-Generation Firewall » Version: N/A

cpe:2.3:h:cisco:firepower_4110_next-generation_firewall:-
Cisco » Firepower 4112 » Version: N/A

cpe:2.3:h:cisco:firepower_4112:-
Cisco » Firepower 4115 » Version: N/A

cpe:2.3:h:cisco:firepower_4115:-
Cisco » Firepower 4120 » Version: N/A

cpe:2.3:h:cisco:firepower_4120:-
Cisco » Firepower 4120 Next-Generation Firewall » Version: N/A

cpe:2.3:h:cisco:firepower_4120_next-generation_firewall:-
Cisco » Firepower 4125 » Version: N/A

cpe:2.3:h:cisco:firepower_4125:-
Cisco » Firepower 4140 » Version: N/A

cpe:2.3:h:cisco:firepower_4140:-
Cisco » Firepower 4140 Next-Generation Firewall » Version: N/A

cpe:2.3:h:cisco:firepower_4140_next-generation_firewall:-
Cisco » Firepower 4145 » Version: N/A

cpe:2.3:h:cisco:firepower_4145:-
Cisco » Firepower 4150 » Version: N/A

cpe:2.3:h:cisco:firepower_4150:-
Cisco » Firepower 4150 Next-Generation Firewall » Version: N/A

cpe:2.3:h:cisco:firepower_4150_next-generation_firewall:-
Cisco » Firepower 9300 » Version: N/A

cpe:2.3:h:cisco:firepower_9300:-
Cisco » Firepower 9300 Security Appliance » Version: N/A

cpe:2.3:h:cisco:firepower_9300_security_appliance:-
Cisco » Firepower 9300 Sm-24 » Version: N/A

cpe:2.3:h:cisco:firepower_9300_sm-24:-
Cisco » Firepower 9300 Sm-36 » Version: N/A

cpe:2.3:h:cisco:firepower_9300_sm-36:-
Cisco » Firepower 9300 Sm-40 » Version: N/A

cpe:2.3:h:cisco:firepower_9300_sm-40:-
Cisco » Firepower 9300 Sm-44 » Version: N/A

cpe:2.3:h:cisco:firepower_9300_sm-44:-
Cisco » Firepower 9300 Sm-44 X 3 » Version: N/A

cpe:2.3:h:cisco:firepower_9300_sm-44_x_3:-
Cisco » Firepower 9300 Sm-48 » Version: N/A

cpe:2.3:h:cisco:firepower_9300_sm-48:-
Cisco » Firepower 9300 Sm-56 » Version: N/A

cpe:2.3:h:cisco:firepower_9300_sm-56:-
Cisco » Firepower 9300 Sm-56 X 3 » Version: N/A

cpe:2.3:h:cisco:firepower_9300_sm-56_x_3:-
Cisco » Firepower 9300 With 1 Sm-24 Module » Version: N/A

cpe:2.3:h:cisco:firepower_9300_with_1_sm-24_module:-
Cisco » Firepower 9300 With 1 Sm-36 Module » Version: N/A

cpe:2.3:h:cisco:firepower_9300_with_1_sm-36_module:-
Cisco » Firepower 9300 With 1 Sm-44 Module » Version: N/A

cpe:2.3:h:cisco:firepower_9300_with_1_sm-44_module:-
Cisco » Firepower 9300 With 3 Sm-44 Module » Version: N/A

cpe:2.3:h:cisco:firepower_9300_with_3_sm-44_module:-
Cisco » Secure Firewall 3105 » Version: N/A

cpe:2.3:h:cisco:secure_firewall_3105:-
Cisco » Secure Firewall 3110 » Version: N/A

cpe:2.3:h:cisco:secure_firewall_3110:-
Cisco » Secure Firewall 3120 » Version: N/A

cpe:2.3:h:cisco:secure_firewall_3120:-
Cisco » Secure Firewall 3130 » Version: N/A

cpe:2.3:h:cisco:secure_firewall_3130:-
Cisco » Secure Firewall 3140 » Version: N/A

cpe:2.3:h:cisco:secure_firewall_3140:-

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2023-20234

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