Main
Vulnerability Database
Exploits
ID:8842 - Exploit for OS Command Injection in Cisco Systems, Inc products - CVE-2022-20707
ID:8842 - Exploit for OS Command Injection in Cisco Systems, Inc products - CVE-2022-20707
Published: February 15, 2023
Vulnerability identifier: #VU60255
Vulnerability risk: Medium
CVE-ID: CVE-2022-20707
CWE-ID: CWE-78
Exploitation vector: Remote access
Vulnerable software:
Cisco RV340 Dual WAN Gigabit VPN Router
Cisco RV340W Dual WAN Gigabit Wireless-AC VPN Router
Cisco RV345 Dual WAN Gigabit VPN Router
Cisco RV345P Dual WAN Gigabit VPN Router
Cisco RV340 Dual WAN Gigabit VPN Router
Cisco RV340W Dual WAN Gigabit Wireless-AC VPN Router
Cisco RV345 Dual WAN Gigabit VPN Router
Cisco RV345P Dual WAN Gigabit VPN Router
Link to public exploit:
Vulnerability description
The vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.
The vulnerability exists due to improper input validation within the handling of file-copy JSON RPC requests in the web-based management interface. A remote non-authenticated attacker can send a specially crafted request to the affected device to inject and execute arbitrary commands on the underlying operating system.
Remediation
Install updates from vendor's website.