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Cisco RV110W, RV130W, and RV215W Routers Management Interface Denial of Service Vulnerability

cisco-sa-20190619-rvrouters-dos · High · Published · Updated

A vulnerability in the web-based management interface of the Cisco RV110W Wireless-N VPN Firewall, Cisco RV130W Wireless-N Multifunction VPN Router, and Cisco RV215W Wireless-N VPN Router could allow an unauthenticated, remote attacker to cause a reload of an affected device, resulting in a denial of service (DoS) condition. This vulnerability is due to improper validation of user-supplied data in the web-based management interface. An attacker could exploit this vulnerability by sending malicious HTTP requests to a targeted device. A successful exploit could allow the attacker to reload the device and causing a DoS condition. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is available at the following link: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190619-rvrouters-dos

Workarounds

There are no workarounds that address this vulnerability.

CVEsCVE-2019-1843
Cisco Bug IDsCSCvo21850, CSCvo39082, CSCvo39087
CVSS ScoreBase 8.6
Base 8.6 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H/E:X/RL:X/RC:X
Product Names From Source
Cisco RV130W Wireless-N Multifunction VPN Router Firmware, Cisco RV110W Wireless-N VPN Firewall Firmware, Cisco RV215W Wireless-N VPN Router Firmware

Related Products

Product CVE Evidence
Cisco RV110W Wireless-N VPN Firewall Firmware CVE-2019-1843 Cisco OpenVuln
Cisco RV130W Wireless-N Multifunction VPN Router Firmware CVE-2019-1843 Cisco OpenVuln
Cisco RV215W Wireless-N VPN Router Firmware CVE-2019-1843 Cisco OpenVuln
Cisco Small Business RV Series Router Firmware CVE-2019-1843 Cisco OpenVuln