Cisco Small Business and Dual WAN Gigabit VPN Routers command execution | CVE-2022-20708
NAME
Cisco Small Business and Dual WAN Gigabit VPN Routers command execution
- Platforms Affected:
Cisco RV340W Dual WAN Gigabit Wireless-AC VPN Router
Cisco RV340 Dual WAN Gigabit VPN Router
Cisco RV345 Dual WAN Gigabit VPN Router
Cisco RV345P Dual WAN Gigabit POE VPN Router - Risk Level:
10 - Exploitability:
Unproven - Consequences:
Gain Access
DESCRIPTION
Cisco Small Business and Dual WAN Gigabit VPN Routers could allow a remote attacker to execute arbitrary commands on the system, caused by insufficient validation of user-supplied input in the web-based management interface. By sending specially crafted input, an attacker could exploit this vulnerability to inject and execute arbitrary commands on the system.
CVSS 3.0 Information
- Privileges Required: None
- User Interaction: None
- Scope: Changed
- Access Vector: Network
- Access Complexity: Low
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
- Remediation Level: Official Fix
MITIGATION
Refer to Cisco Security Advisory cisco-sa-smb-mult-vuln-KA9PK6D for patch, upgrade or suggested workaround information. See References.
- Reference Link:
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-smb-mult-vuln-KA9PK6D - Reference Link:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-20708
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