{"id":"CVE-2019-15915","url":"https://www.cyber-defence.io/tools/cve/CVE-2019-15915","generatedAt":"2026-10-28T20:23:37.564Z","title":"Attackers can utilize the \"discover ZigBee network procedure\" to perform a denial of service attack.","description":"An issue was discovered on Xiaomi DGNWG03LM, ZNCZ03LM, MCCGQ01LM, RTCGQ01LM devices. Attackers can utilize the \"discover ZigBee network procedure\" to perform a denial of service attack.","published":"2019-12-20T17:15:12.000Z","lastModified":"2026-06-17T02:21:19.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"cwe":["CWE-20"],"affected":["mi/dgnwg03lm firmware","mi/zncz03lm firmware","mi/mccgq01lm firmware","mi/rtcgq01lm firmware"],"epss":{"score":0.01151,"percentile":0.66741,"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":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (1.15%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://github.com/chengcheng227/CVE-POC/blob/master/CVE-2019-15915.md","tags":["Exploit","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://github.com/chengcheng227/CVE-POC/blob/master/CVE-2019-15915.md","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2019-15915","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."}