{"id":"CVE-2019-11561","url":"https://www.cyber-defence.io/tools/cve/CVE-2019-11561","generatedAt":"2026-10-29T00:41:42.506Z","title":"The Chuango 433 MHz burglar-alarm product line is vulnerable to a Denial of Service attack.","description":"The Chuango 433 MHz burglar-alarm product line is vulnerable to a Denial of Service attack. When the condition is triggered, the OV2 base station is unable to process sensor states and effectively prevents the alarm from setting off, as demonstrated by Chuango branded products, and non-Chuango branded products such as the Eminent EM8617 OV2 Wifi Alarm System.","published":"2019-05-08T16:29:00.000Z","lastModified":"2026-06-17T02:13:11.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.0","score":5.9,"severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H"},"cwe":[],"affected":["chuango/h4 plus firmware","chuango/awv plus firmware","chuango/g5w 3g firmware","chuango/g5 plus firmware","chuango/g3 firmware","chuango/g5w firmware","chuango/b11 firmware","chuango/a8 firmware","chuango/a11 firmware","chuango/cg-105s firmware"],"epss":{"score":0.01029,"percentile":0.63502,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (1.03%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://github.com/RiieCco/write-ups/tree/master/CVE-2019-11561","tags":["Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://github.com/RiieCco/write-ups/tree/master/CVE-2019-11561","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2019-11561","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."}