SB2022042809 - Arbitrary file upload in Cisco Firepower Management Center
Published: April 28, 2022
Security Bulletin ID
SB2022042809
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Arbitrary file upload (CVE-ID: CVE-2022-20743)
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to insufficient validation of file during file upload in the web management interface. A remote user can upload a malicious file and execute it on the server.
Remediation
Install update from vendor's website.