{"id":"CVE-2019-15915","aliases":["EUVD-2019-6819","GHSA-wv8r-m9h5-5h8v"],"status":"published","title":"An issue was discovered on Xiaomi DGNWG03LM, ZNCZ03LM, MCCGQ01LM, WSDCGQ01LM, RTCGQ01LM 5.5.48...","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.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01151,"percentile":0.67133,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2019-12-20T16:03:05Z","modified":"2026-06-17T02:21:19Z","products":[{"vendor":"mi","product":"dgnwg03lm_firmware"},{"vendor":"mi","product":"mccgq01lm_firmware"},{"vendor":"mi","product":"rtcgq01lm_firmware"},{"vendor":"mi","product":"zncz03lm_firmware"}],"references":[{"url":"https://github.com/chengcheng227/CVE-POC/blob/master/CVE-2019-15915.md","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-15915"},{"url":"https://github.com/advisories/GHSA-wv8r-m9h5-5h8v"}],"sources":{"cve":[{"id":"CVE-2019-15915","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.","status":"published","published":"2019-12-20T16:03:05Z","modified":"2024-08-05T01:03:32.587Z","updated_at":"2026-11-02T14:20:21.397307Z"}],"euvd":[{"id":"EUVD-2019-6819","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.","status":"published","published":"2019-12-20T16:03:05Z","modified":"2024-08-05T01:03:32Z","updated_at":"2026-11-03T02:40:34.136734Z"}],"ghsa":[{"id":"GHSA-wv8r-m9h5-5h8v","title":"An issue was discovered on Xiaomi DGNWG03LM, ZNCZ03LM, MCCGQ01LM, WSDCGQ01LM, RTCGQ01LM 5.5.48...","description":"An issue was discovered on Xiaomi DGNWG03LM, ZNCZ03LM, MCCGQ01LM, WSDCGQ01LM, RTCGQ01LM 5.5.48 devices. Attackers can utilize the \"discover ZigBee network procedure\" to perform a denial of service attack.","status":"published","published":"2022-05-24T17:04:49Z","modified":"2023-01-29T05:00:57Z","updated_at":"2026-11-02T14:44:42.149134Z"}],"nvd":[{"id":"CVE-2019-15915","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.","status":"published","published":"2019-12-20T17:15:11.8Z","modified":"2026-06-17T02:21:19.27Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:05:40.856496Z"}]}}