{"id":"CVE-2019-20004","url":"https://www.cyber-defence.io/tools/cve/CVE-2019-20004","generatedAt":"2026-10-27T21:14:33.329Z","title":"An issue was discovered on Intelbras IWR 3000N 1.8.7 devices.","description":"An issue was discovered on Intelbras IWR 3000N 1.8.7 devices. When the administrator password is changed from a certain client IP address, administrative authorization remains available to any client at that IP address, leading to complete control of the router.","published":"2020-01-05T23:15:11.000Z","lastModified":"2026-06-17T02:29:49.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"cwe":["CWE-640"],"affected":["intelbras/iwr 3000n firmware"],"epss":{"score":0.01169,"percentile":0.67166,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (1.17%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"http://en.intelbras.com.br/downloads","tags":["Vendor Advisory"],"source":"cve@mitre.org"},{"url":"https://medium.com/%40rsantos_14778/remote-control-cve-2019-20004-21f77e976715","source":"cve@mitre.org"},{"url":"http://en.intelbras.com.br/downloads","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://medium.com/%40rsantos_14778/remote-control-cve-2019-20004-21f77e976715","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2019-20004","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."}