#VU52740 Command Injection in Cisco Systems, Inc products - CVE-2021-1448

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Main Vulnerability Database Vulnerabilities #VU52740

#VU52740 Command Injection in Cisco Systems, Inc products - CVE-2021-1448

Published: April 29, 2021


Vulnerability identifier: #VU52740
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2021-1448
CWE-ID: CWE-77
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
Cisco Firewall Threat Defense (FTD)
Cisco Firepower 9300 Security Appliance
Cisco Firepower 4100 Series Next-Generation Firewall
Software vendor:
Cisco Systems, Inc

Description

The vulnerability allows a local user to execute arbitrary commands on the target system.

The vulnerability exists due to improper input validation in the CLI. A local user can pass specially crafted data to the application and execute arbitrary commands on the target system.


Remediation

Install updates from vendor's website.

External links