{"id":"CVE-2021-39992","aliases":["EUVD-2021-26348","GHSA-w97f-323v-334h"],"status":"published","title":"There is an improper security permission configuration vulnerability on ACPU.Successful...","description":"There is an improper security permission configuration vulnerability on ACPU.Successful exploitation of this vulnerability may affect service confidentiality, integrity, and availability.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.00162,"percentile":0.05486,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-732"],"published":"2022-02-09T22:03:53Z","modified":"2026-06-17T04:04:31Z","products":[{"vendor":"huawei","product":"emui"}],"references":[{"url":"https://consumer.huawei.com/en/support/bulletin/2022/2/","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-39992"},{"url":"https://github.com/advisories/GHSA-w97f-323v-334h"}],"sources":{"cve":[{"id":"CVE-2021-39992","description":"There is an improper security permission configuration vulnerability on ACPU.Successful exploitation of this vulnerability may affect service confidentiality, integrity, and availability.","status":"published","published":"2022-02-09T22:03:53Z","modified":"2024-08-04T02:20:34.355Z","updated_at":"2026-11-02T14:33:09.540052Z"}],"euvd":[{"id":"EUVD-2021-26348","description":"There is an improper security permission configuration vulnerability on ACPU.Successful exploitation of this vulnerability may affect service confidentiality, integrity, and availability.","status":"published","published":"2022-02-09T22:03:53Z","modified":"2024-08-04T02:20:34Z","updated_at":"2026-11-03T03:24:21.810275Z"}],"ghsa":[{"id":"GHSA-w97f-323v-334h","title":"There is an improper security permission configuration vulnerability on ACPU.Successful...","description":"There is an improper security permission configuration vulnerability on ACPU.Successful exploitation of this vulnerability may affect service confidentiality, integrity, and availability.","status":"published","published":"2022-02-11T00:00:55Z","modified":"2023-02-03T05:05:58Z","cwes":["CWE-732"],"updated_at":"2026-11-02T14:53:49.274652Z"}],"nvd":[{"id":"CVE-2021-39992","description":"There is an improper security permission configuration vulnerability on ACPU.Successful exploitation of this vulnerability may affect service confidentiality, integrity, and availability.","status":"published","published":"2022-02-09T23:15:16.19Z","modified":"2026-06-17T04:04:31.883Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-732"],"updated_at":"2026-11-02T14:07:04.6896Z"}]}}