{"id":"CVE-2019-1652","url":"https://www.cyber-defence.io/tools/cve/CVE-2019-1652","generatedAt":"2026-10-31T18:40:24.130Z","title":"Cisco Small Business Routers Improper Input Validation Vulnerability","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.","published":"2019-01-24T15:29:01.000Z","lastModified":"2026-06-17T02:28:58.000Z","status":"Analyzed","sourceIdentifier":"psirt@cisco.com","cvss":{"version":"3.1","score":7.2,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-20","CWE-78"],"affected":["cisco/rv320 firmware","cisco/rv325 firmware"],"epss":{"score":0.95923,"percentile":0.99874,"date":"2026-10-30","history":[]},"kev":{"listed":true,"dateAdded":"2022-03-03","dueDate":"2022-03-17","knownRansomwareCampaignUse":"Unknown","notes":"Apply updates per vendor instructions.\nhttps://nvd.nist.gov/vuln/detail/CVE-2019-1652"},"exploits":{"count":2,"verified":true,"firstPublished":"2019-01-25","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":46655,"kind":"exploit","title":"Cisco RV320 and RV325 - Unauthenticated Remote Code Execution (Metasploit)","url":"https://www.exploit-db.com/exploits/46655","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/hardware/remote/46655.rb","file":"exploits/hardware/remote/46655.rb","published":"2019-04-03","added":"2019-04-03","updated":"2019-04-03","author":"Metasploit","type":"remote","platform":"hardware","port":null,"verified":true,"codes":["CVE-2019-1653","CVE-2019-1652"],"tags":"Metasploit Framework (MSF)","aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":"https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/linux/http/cisco_rv32x_rce.rb"},{"edbId":46243,"kind":"exploit","title":"Cisco RV320 Dual Gigabit WAN VPN Router 1.4.2.15 - Command Injection","url":"https://www.exploit-db.com/exploits/46243","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/hardware/webapps/46243.txt","file":"exploits/hardware/webapps/46243.txt","published":"2019-01-25","added":"2019-01-25","updated":"2019-04-03","author":"RedTeam Pentesting","type":"webapps","platform":"hardware","port":null,"verified":true,"codes":["CVE-2019-1652"],"tags":"Command Injection","aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":"https://www.redteam-pentesting.de/en/advisories/rt-sa-2018-004/-cisco-rv320-command-injection"}]},"verdict":{"level":"urgent","text":"Known to be exploited in the wild (CISA KEV, CISA remediation deadline 17 March 2022). Treat as an emergency change: patch or isolate now, then hunt for prior compromise."},"changes":[],"references":[{"url":"http://packetstormsecurity.com/files/152262/Cisco-RV320-Command-Injection.html","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"psirt@cisco.com"},{"url":"http://packetstormsecurity.com/files/152305/Cisco-RV320-RV325-Unauthenticated-Remote-Code-Execution.html","tags":["Third Party Advisory","VDB Entry"],"source":"psirt@cisco.com"},{"url":"http://seclists.org/fulldisclosure/2019/Mar/61","tags":["Exploit","Mailing List","Third Party Advisory"],"source":"psirt@cisco.com"},{"url":"http://www.securityfocus.com/bid/106728","tags":["Third Party Advisory","VDB Entry"],"source":"psirt@cisco.com"},{"url":"https://seclists.org/bugtraq/2019/Mar/55","tags":["Exploit","Mailing List","Third Party Advisory"],"source":"psirt@cisco.com"},{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-rv-inject","tags":["Vendor Advisory"],"source":"psirt@cisco.com"},{"url":"https://www.exploit-db.com/exploits/46243/","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"psirt@cisco.com"},{"url":"https://www.exploit-db.com/exploits/46655/","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"psirt@cisco.com"},{"url":"http://packetstormsecurity.com/files/152262/Cisco-RV320-Command-Injection.html","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://packetstormsecurity.com/files/152305/Cisco-RV320-RV325-Unauthenticated-Remote-Code-Execution.html","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://seclists.org/fulldisclosure/2019/Mar/61","tags":["Exploit","Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/106728","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://seclists.org/bugtraq/2019/Mar/55","tags":["Exploit","Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-rv-inject","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/46243/","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/46655/","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-1652","tags":["US Government Resource"],"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2019-1652","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}