CVE-2020-3332
Last modified
CVE-2020-3332 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. A vulnerability in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Series Routers could allow an authenticated, remote attacker to inject arbitrary shell commands that are executed by an affected device. The vulnerability is due to insufficient input validation of user-supplied data. EPSS estimates a 3.18% chance of exploitation in the next 30 days.
Description
A vulnerability in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Series Routers could allow an authenticated, remote attacker to inject arbitrary shell commands that are executed by an affected device. The vulnerability is due to insufficient input validation of user-supplied data. An attacker could exploit this vulnerability by sending a crafted request to the web-based management interface of an affected device. A successful exploit could allow the attacker to execute arbitrary shell commands or scripts with root privileges on the affected device.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Rv110w Wireless-N Vpn Firewall Firmware | < 1.2.2.8 |
| Cisco | Rv130 Vpn Router Firmware | < 1.0.3.55 |
| Cisco | Rv130w Wireless-N Multifunction Vpn Router Firmware | < 1.0.3.55 |
| Cisco | Rv215w Wireless-N Vpn Router Firmware | < 1.3.1.7 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-3332?
How severe is CVE-2020-3332?
How do I fix CVE-2020-3332?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2020
- CVE-2020-3322A vulnerability in Cisco Webex Network Recording Player and …3.3
- CVE-2020-3323A vulnerability in the web-based management interface of Cis…9.8
- CVE-2020-3327A vulnerability in the ARJ archive parsing module in Clam An…7.5
- CVE-2020-3329A vulnerability in role-based access control of Cisco Integr…4.3
- CVE-2020-3330A vulnerability in the Telnet service of Cisco Small Busines…9.8
- CVE-2020-3331A vulnerability in the web-based management interface of Cis…9.8
- CVE-2020-3333A vulnerability in the API of Cisco Application Services Eng…5.3
- CVE-2020-3334A vulnerability in the ARP packet processing of Cisco Adapti…7.4
- CVE-2020-3335A vulnerability in the key store of Cisco Application Servic…5.5
- CVE-2020-3336A vulnerability in the software upgrade process of Cisco Tel…7.2
- CVE-2020-3337A vulnerability in the web server of Cisco Umbrella could al…6.1
- CVE-2020-3338A vulnerability in the Protocol Independent Multicast (PIM) …7.5
Are you affected by CVE-2020-3332?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST