First published: Wed Jan 13 2021(Updated: )
Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an authenticated, remote attacker to inject arbitrary commands that are executed with root privileges. The vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to a targeted device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on an affected device. Cisco has not released software updates that address these vulnerabilities.
Credit: ykramarz@cisco.com
Affected Software | Affected Version | How to fix |
---|---|---|
Cisco Rv110w Firmware | =1.2.2.8 | |
Cisco Rv110w Firmware | =1.3.1.7 | |
Cisco RV110W | ||
Cisco Rv130 Vpn Router Firmware | =1.2.2.8 | |
Cisco Rv130 Vpn Router Firmware | =1.3.1.7 | |
Cisco Rv130 Vpn Router | ||
Cisco Rv130w Firmware | =1.2.2.8 | |
Cisco Rv130w Firmware | =1.3.1.7 | |
Cisco RV130W | ||
Cisco Rv215w Wireless-n Vpn Router Firmware | =1.2.2.8 | |
Cisco Rv215w Wireless-n Vpn Router Firmware | =1.3.1.7 | |
Cisco RV215W Wireless-N VPN Router | ||
Cisco Application Extension Platform | =1.0.3.55 |
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
The vulnerability ID is CVE-2021-1147.
The severity level of CVE-2021-1147 is critical.
The affected software for CVE-2021-1147 includes Cisco Rv110w Firmware version 1.2.2.8 and 1.3.1.7, Cisco Rv130 Vpn Router Firmware version 1.2.2.8 and 1.3.1.7, Cisco Rv130w Firmware version 1.2.2.8 and 1.3.1.7, and Cisco Rv215w Wireless-n Vpn Router Firmware version 1.2.2.8 and 1.3.1.7.
The vulnerabilities associated with CVE-2021-1147 include the ability for an authenticated, remote attacker to inject arbitrary commands that are executed with root privileges.
No, Cisco RV110W is not vulnerable to CVE-2021-1147.