# CVE-2019-1652: Cisco Small Business RV320 and RV325 Routers Command Injection Vulnerability

> CVE-2019-1652: Cisco Small Business RV320 and RV325 Routers Command Injection Vulnerability. CVSS 7.2 (CVSS 3.1), in CISA KEV.

Canonical: https://rewindex.com/cve/CVE-2019-1652
Last updated: 2025-10-21T23:45:44Z

- Published: 2019-01-24 16:00 UTC · Updated: 2025-10-21 23:45 UTC · Assigner: cisco
- CVSS: 7.2 (CVSS 3.1) · Severity: High · Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- EPSS: 95.9%, 100th percentile (scored 2026-10-25)
- CISA KEV: yes, added 2022-03-03, federal due date 2022-03-17, ransomware use: Unknown
- CWE: CWE-20

## Description

A vulnerability in the web-based management interface of Cisco Small Business RV320 and RV325 Dual Gigabit WAN VPN Routers could allow an authenticated, remote attacker with administrative privileges on an affected device to execute arbitrary commands. The vulnerability is due to improper validation of user-supplied input. An attacker could exploit this vulnerability by sending malicious HTTP POST requests to the web-based management interface of an affected device. A successful exploit could allow the attacker to execute arbitrary commands on the underlying Linux shell as root. Cisco has released firmware updates that address this vulnerability.

## CISA required action

Apply updates per vendor instructions.

## Affected vendors and products

- Cisco: Cisco Small Business RV Series Router Firmware

## References

- [CVE record on cve.org](https://www.cve.org/CVERecord?id=CVE-2019-1652)
- [NVD entry](https://nvd.nist.gov/vuln/detail/CVE-2019-1652)
- [http://packetstormsecurity.com/files/152262/Cisco-RV320-Command-Injection.html](http://packetstormsecurity.com/files/152262/Cisco-RV320-Command-Injection.html)
- [http://packetstormsecurity.com/files/152305/Cisco-RV320-RV325-Unauthenticated-Remote-Code-Execution.html](http://packetstormsecurity.com/files/152305/Cisco-RV320-RV325-Unauthenticated-Remote-Code-Execution.html)
- [http://seclists.org/fulldisclosure/2019/Mar/61](http://seclists.org/fulldisclosure/2019/Mar/61)
- [https://seclists.org/bugtraq/2019/Mar/55](https://seclists.org/bugtraq/2019/Mar/55)
- [https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-rv-inject](https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-rv-inject)
- [https://www.exploit-db.com/exploits/46243/](https://www.exploit-db.com/exploits/46243/)
- [https://www.exploit-db.com/exploits/46655/](https://www.exploit-db.com/exploits/46655/)
- [http://www.securityfocus.com/bid/106728](http://www.securityfocus.com/bid/106728)

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_Sources: CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (https://www.cve.org/) This product uses data from the NVD API but is not endorsed or certified by the NVD. (https://nvd.nist.gov/) Known Exploited Vulnerabilities catalog from CISA. (https://www.cisa.gov/known-exploited-vulnerabilities-catalog) EPSS scores from FIRST (Exploit Prediction Scoring System). (https://www.first.org/epss/)_


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Canonical: https://rewindex.com/cve/CVE-2019-1652 · Markdown: https://rewindex.com/cve/CVE-2019-1652.md · JSON: https://rewindex.com/api/v1/cves/CVE-2019-1652 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-10-26T02:46:51.769Z