CVE-2020-3146
Description
Multiple vulnerabilities in the web-based management interface of the Cisco RV110W Wireless-N VPN Firewall, RV130 VPN Router, RV130W Wireless-N Multifunction VPN Router, and RV215W Wireless-N VPN Router could allow an authenticated, remote attacker to execute arbitrary code on an affected device. The vulnerabilities are due to improper validation of user-supplied data in the web-based management interface. An attacker could exploit these vulnerabilities by sending malicious HTTP requests to a targeted device. A successful exploit could allow the attacker to execute arbitrary code on the underlying operating system of the affected device as a high-privilege user.
How to fix
- cisco rv110w_wireless-n_vpn_firewall_firmware1.2.2.8 or later
- cisco rv130_firmware1.0.3.55 or later
- cisco rv130w_firmware1.0.3.55 or later
- cisco rv215w_firmware1.3.1.7 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco rv110w_wireless-n_vpn_firewall_firmware | v < 1.2.2.8 | 1.2.2.8 |
| cisco rv130_firmware | v < 1.0.3.55 | 1.0.3.55 |
| cisco rv130w_firmware | v < 1.0.3.55 | 1.0.3.55 |
| cisco rv215w_firmware | v < 1.3.1.7 | 1.3.1.7 |
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