vulnerability

Cisco Cisco Small Business RV Router: CVE-2021-1315: Cisco Small Business RV Series Routers Management Interface Command Injection Vulnerabilities

Severity
9
CVSS
(AV:N/AC:L/Au:S/C:C/I:C/A:C)
Published
Feb 3, 2021
Added
Apr 9, 2025
Modified
Mar 30, 2026

Description

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320, and RV325 Routers could allow an authenticated, remote attacker to inject arbitrary commands that are executed with root privileges. These 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.

Solution

cisco-small-business-rv-router-app-upgrade-latest
Title
Rapid7 Labs

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