{"id":"CVE-2021-37071","aliases":["EUVD-2021-23647","GHSA-6jwf-w968-6fp9"],"status":"published","title":"There is a Business Logic Errors vulnerability in Huawei Smartphone.Successful exploitation of...","description":"There is a Business Logic Errors vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to persistent dos.","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":0.00677,"percentile":0.5254,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2021-12-07T16:03:52Z","modified":"2026-06-17T03:59:55Z","products":[{"vendor":"huawei","product":"harmonyos"}],"references":[{"url":"https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0000001196270727","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-37071"},{"url":"https://github.com/advisories/GHSA-6jwf-w968-6fp9"}],"sources":{"cve":[{"id":"CVE-2021-37071","description":"There is a Business Logic Errors vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to persistent dos.","status":"published","published":"2021-12-07T16:03:52Z","modified":"2024-08-04T01:09:07.883Z","updated_at":"2026-11-02T14:32:58.028461Z"}],"euvd":[{"id":"EUVD-2021-23647","description":"There is a Business Logic Errors vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to persistent dos.","status":"published","published":"2021-12-07T16:03:52Z","modified":"2024-08-04T01:09:07Z","updated_at":"2026-11-03T03:24:28.884961Z"}],"ghsa":[{"id":"GHSA-6jwf-w968-6fp9","title":"There is a Business Logic Errors vulnerability in Huawei Smartphone.Successful exploitation of...","description":"There is a Business Logic Errors vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to persistent dos.","status":"published","published":"2021-12-08T00:01:16Z","modified":"2023-02-01T05:06:29Z","updated_at":"2026-11-02T14:50:21.781869Z"}],"nvd":[{"id":"CVE-2021-37071","description":"There is a Business Logic Errors vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to persistent dos.","status":"published","published":"2021-12-07T17:15:09.007Z","modified":"2026-06-17T03:59:55.283Z","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"}],"updated_at":"2026-11-02T14:07:01.811115Z"}]}}