10
CVSSv2

CVE-2020-3323

Published: 16/07/2020 Updated: 06/08/2021
CVSS v2 Base Score: 10 | Impact Score: 10 | Exploitability Score: 10
CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9
VMScore: 890
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C

Vulnerability Summary

A vulnerability in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an unauthenticated, remote malicious user to execute arbitrary code on an affected device. The vulnerability is due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit this vulnerability by sending crafted HTTP requests to a targeted device. A successful exploit could allow the malicious user to execute arbitrary code as the root user on the underlying operating system of the affected device.

Vulnerability Trend

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cisco rv110w_wireless-n_vpn_firewall_firmware

cisco rv130_vpn_router_firmware

cisco rv130w_wireless-n_multifunction_vpn_router_firmware

cisco rv215w_wireless-n_vpn_router_firmware

Vendor Advisories

A vulnerability in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an unauthenticated, remote attacker to execute arbitrary code on an affected device The vulnerability is due to improper validation of user-supplied input in the web-based management interface An attacker could explo ...

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Cisco has emitted 33 security bug fixes in its latest crop of software updates, five of those deemed critical. Those five critical vulnerabilities include two remote code execution bugs (CVE-2020-3323, CVE-2020-3321) – with no workarounds for either other than patching – and one each of authentication bypass (CVE-2020-3144), privilege escalation (CVE-2020-3140), and default credential (CVE-2020-3330) flaws. Affected devices include multiple RV-series routers, the RV110W series VPN Firewall, ...