{"id":"CVE-2021-40023","aliases":["EUVD-2021-27213","GHSA-2hqr-q2mf-m3h8"],"status":"published","title":"Configuration defects in the secure OS module. Successful exploitation of this vulnerability will...","description":"Configuration defects in the secure OS module. Successful exploitation of this vulnerability will affect confidentiality.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00537,"percentile":0.45557,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2022-09-16T17:57:57Z","modified":"2026-06-17T04:06:24Z","products":[{"vendor":"huawei","product":"emui"}],"references":[{"url":"https://consumer.huawei.com/en/support/bulletin/2022/9/","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-40023"},{"url":"https://github.com/advisories/GHSA-2hqr-q2mf-m3h8"}],"sources":{"cve":[{"id":"CVE-2021-40023","description":"Configuration defects in the secure OS module. Successful exploitation of this vulnerability will affect confidentiality.","status":"published","published":"2022-09-16T17:57:57Z","modified":"2024-08-04T02:27:31.542Z","updated_at":"2026-11-02T14:33:01.495293Z"}],"euvd":[{"id":"EUVD-2021-27213","description":"Configuration defects in the secure OS module. Successful exploitation of this vulnerability will affect confidentiality.","status":"published","published":"2022-09-16T17:57:57Z","modified":"2024-08-04T02:27:31Z","updated_at":"2026-11-03T03:24:21.368958Z"}],"ghsa":[{"id":"GHSA-2hqr-q2mf-m3h8","title":"Configuration defects in the secure OS module. Successful exploitation of this vulnerability will...","description":"Configuration defects in the secure OS module. Successful exploitation of this vulnerability will affect confidentiality.","status":"published","published":"2022-09-17T00:00:32Z","modified":"2023-01-29T05:03:09Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T14:45:15.626641Z"}],"nvd":[{"id":"CVE-2021-40023","description":"Configuration defects in the secure OS module. Successful exploitation of this vulnerability will affect confidentiality.","status":"published","published":"2022-09-16T18:15:11.54Z","modified":"2026-06-17T04:06:24.637Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:07:06.906968Z"}]}}