{"id":"CVE-2021-28213","aliases":["DEBIAN-CVE-2021-28213","EUVD-2021-14903","GHSA-p38x-2cfm-g52f","UBUNTU-CVE-2021-28213"],"status":"published","title":"Example EDK2 encrypted private key in the IpSecDxe.efi present potential security risks.","description":"Example EDK2 encrypted private key in the IpSecDxe.efi present potential security risks.","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":"2026-11-11","score":0.01106,"percentile":0.6623,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-326"],"published":"2021-06-11T15:11:23Z","modified":"2026-10-24T10:30:57Z","fixes":[{"ecosystem":"Debian:12","package":"edk2","fixed_in":["0~20190606.20d2e5a1-2"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"edk2","fixed_in":["0~20190606.20d2e5a1-2"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"edk2","fixed_in":["0~20190606.20d2e5a1-2"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"edk2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0~20190606.20d2e5a1-2"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"edk2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0~20190606.20d2e5a1-2"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"edk2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0~20190606.20d2e5a1-2"}]}]},{"source":"osv","ecosystem":"Ubuntu:Pro:16.04:LTS","package":"edk2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0~20150106.5c2d456b-2","0~20160104.c2a892d7-1","0~20160408.ffea0a2c-2","0~20160408.ffea0a2c-2ubuntu0.1","0~20160408.ffea0a2c-2ubuntu0.2","0~20160408.ffea0a2c-2ubuntu0.2+esm1","0~20160408.ffea0a2c-2ubuntu0.2+esm3","0~20160408.ffea0a2c-2ubuntu0.2+esm4"]},{"source":"osv","ecosystem":"Ubuntu:Pro:18.04:LTS","package":"edk2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0~20170911.5dfba97c-1","0~20171010.234dbcef-1","0~20171027.76fd5a66-1","0~20171205.a9212288-1","0~20180105.0bc94c74-1","0~20180205.c0d9813c-1","0~20180205.c0d9813c-2","0~20180205.c0d9813c-2ubuntu0.1","0~20180205.c0d9813c-2ubuntu0.2","0~20180205.c0d9813c-2ubuntu0.3","0~20180205.c0d9813c-2ubuntu0.3+esm1","0~20180205.c0d9813c-2ubuntu0.3+esm2","0~20180205.c0d9813c-2ubuntu0.3+esm3"]}],"products":[{"vendor":"tianocore","product":"edk ii"},{"vendor":"tianocore","product":"edk2"}],"references":[{"url":"https://bugzilla.tianocore.org/show_bug.cgi?id=1866","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Permissions Required","Vendor Advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-28213"},{"url":"https://github.com/advisories/GHSA-p38x-2cfm-g52f"},{"url":"https://security-tracker.debian.org/tracker/CVE-2021-28213","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2021-28213","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-28213","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2021-28213","description":"Example EDK2 encrypted private key in the IpSecDxe.efi present potential security risks.","status":"published","published":"2021-06-11T15:11:23Z","modified":"2024-08-03T21:40:12.905Z","updated_at":"2026-11-02T14:33:08.811269Z"}],"euvd":[{"id":"EUVD-2021-14903","description":"Example EDK2 encrypted private key in the IpSecDxe.efi present potential security risks.","status":"published","published":"2021-06-11T15:11:23Z","modified":"2024-08-03T21:40:12Z","updated_at":"2026-11-03T03:24:47.350261Z"}],"ghsa":[{"id":"GHSA-p38x-2cfm-g52f","title":"Example EDK2 encrypted private key in the IpSecDxe.efi present potential security risks.","description":"Example EDK2 encrypted private key in the IpSecDxe.efi present potential security risks.","status":"published","published":"2022-05-24T19:05:01Z","modified":"2023-01-27T05:02:58Z","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"}],"cwes":["CWE-326"],"updated_at":"2026-11-02T14:42:08.614878Z"}],"nvd":[{"id":"CVE-2021-28213","description":"Example EDK2 encrypted private key in the IpSecDxe.efi present potential security risks.","status":"published","published":"2021-06-11T16:15:12.57Z","modified":"2026-06-17T03:46:04.687Z","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"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:06:54.439974Z"}],"osv":[{"id":"CVE-2021-28213","description":"Example EDK2 encrypted private key in the IpSecDxe.efi present potential security risks.","status":"published","published":"2021-06-11T16:15:12.57Z","modified":"2026-10-24T10:30:57.683807294Z","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":"2026-11-02T15:44:19.129331Z"},{"id":"DEBIAN-CVE-2021-28213","description":"Example EDK2 encrypted private key in the IpSecDxe.efi present potential security risks.","status":"published","published":"2021-06-11T16:15:12.57Z","modified":"2026-10-23T18:02:57.566995023Z","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":"2026-11-02T15:45:34.94143Z"},{"id":"UBUNTU-CVE-2021-28213","description":"Example EDK2 encrypted private key in the IpSecDxe.efi present potential security risks.","status":"published","published":"2021-06-11T16:15:00Z","modified":"2026-10-05T19:19:45.269023848Z","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":"2026-11-02T15:54:26.779273Z"}]}}
