CVE-2020-3146: Cisco RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote Command Execution Multiple Vulnerabilities

Published Jul 16, 2020
·
Updated

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.

Affected Software

8 affected components
cisco Rv110w Wireless-n Vpn Firewall Firmware<1.2.2.8
cisco RV110W Wireless-N VPN Firewall
Cisco Rv130 Firmware<1.0.3.55
Cisco RV130
Cisco Rv130w Firmware<1.0.3.55
Cisco RV130W
Cisco Rv215w Firmware<1.3.1.7
Cisco RV215W

Event History

Jul 16, 2020
CVE Published
via MITRE·05:20 PM
Data Sourced
via MITRE·05:20 PM
DescriptionSeverityWeakness
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Frequently Asked Questions

1

What is CVE-2020-3146?

CVE-2020-3146 is a vulnerability 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 that allows an authenticated, remote attacker to execute arbitrary code on an affected device.

2

How severe is CVE-2020-3146?

CVE-2020-3146 has a severity rating of 8.8 out of 10, which is considered critical.

3

Which software versions are affected by CVE-2020-3146?

The Cisco RV110W Wireless-N VPN Firewall firmware versions up to 1.2.2.8, RV130 firmware versions up to 1.0.3.55, RV130W firmware versions up to 1.0.3.55, and RV215W firmware versions up to 1.3.1.7 are affected by CVE-2020-3146.

4

How can an attacker exploit CVE-2020-3146?

An attacker can exploit CVE-2020-3146 by authenticating to the web-based management interface and executing arbitrary code on the affected device.

5

Where can I find more information about CVE-2020-3146?

More information about CVE-2020-3146 can be found on the Cisco Security Advisory page: [https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-rv-rce-m4FEEGWX]

Contact

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