CWE
78 77
Advisory Published
Updated

CVE-2020-3278: Cisco Small Business RV Series Routers Command Injection Vulnerabilities

First published: Thu Jun 18 2020(Updated: )

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV320 and RV325 Series Routers and Cisco Small Business RV016, RV042, and RV082 Routers could allow an authenticated, remote attacker with administrative privileges to execute arbitrary commands on an affected device. The vulnerabilities exist because the web-based management interface does not properly validate user-supplied input to scripts. An attacker with administrative privileges that are sufficient to log in to the web-based management interface could exploit each vulnerability by sending malicious requests to an affected device. A successful exploit could allow the attacker to execute arbitrary commands with root privileges on the underlying operating system.

Credit: ykramarz@cisco.com

Affected SoftwareAffected VersionHow to fix
Cisco Rv016 Firmware<=4.2.3.10
Cisco Rv016
Cisco Rv042 Firmware<=4.2.3.10
Cisco Rv042
Cisco Rv042g Firmware<=4.2.3.10
Cisco Rv042g
Cisco Rv082 Firmware<=4.2.3.10
Cisco Rv082
Cisco Rv320 Firmware<=1.5.1.05
Cisco RV320
Cisco Rv325 Firmware<=1.5.1.05
Cisco RV325

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Frequently Asked Questions

  • What is the vulnerability ID for this Cisco Small Business RV320 and RV325 Series Routers vulnerability?

    The vulnerability ID for this Cisco Small Business RV320 and RV325 Series Routers vulnerability is CVE-2020-3278.

  • What is the severity of CVE-2020-3278?

    CVE-2020-3278 has a severity rating of 7.2 (Critical).

  • How can an attacker exploit CVE-2020-3278?

    An attacker with administrative privileges can exploit CVE-2020-3278 by executing arbitrary commands on an affected device.

  • Which Cisco devices are affected by CVE-2020-3278?

    Cisco Small Business RV320 and RV325 Series Routers, as well as Cisco Small Business RV016, RV042, and RV082 Routers, are affected by CVE-2020-3278.

  • How can I fix CVE-2020-3278?

    To fix CVE-2020-3278, update the firmware of the affected Cisco devices to a version that addresses the vulnerability.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2024 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203