{"id":"CVE-2022-21139","aliases":["EUVD-2022-26386","GHSA-rm4r-g9mf-xvcm"],"status":"published","title":"Inadequate encryption strength for some Intel(R) PROSet/Wireless WiFi products may allow an...","description":"Inadequate encryption strength for some Intel(R) PROSet/Wireless WiFi products may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.0016,"percentile":0.05233,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-326"],"published":"2022-08-18T19:41:02Z","modified":"2026-06-17T04:25:35Z","products":[{"vendor":"intel","product":"proset_wi-fi_6e_ax210_firmware"},{"vendor":"intel","product":"wi-fi_6_ax200_firmware"},{"vendor":"intel","product":"wi-fi_6_ax201_firmware"},{"vendor":"intel","product":"wi-fi_6e_ax211_firmware"},{"vendor":"intel","product":"wi-fi_6e_ax411_firmware"},{"vendor":"intel","product":"wireless-ac_9260_firmware"},{"vendor":"intel","product":"wireless-ac_9461_firmware"},{"vendor":"intel","product":"wireless-ac_9462_firmware"},{"vendor":"intel","product":"wireless-ac_9560_firmware"}],"references":[{"url":"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00621.html","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-21139"},{"url":"https://github.com/advisories/GHSA-rm4r-g9mf-xvcm"}],"sources":{"cve":[{"id":"CVE-2022-21139","description":"Inadequate encryption strength for some Intel(R) PROSet/Wireless WiFi products may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access.","status":"published","published":"2022-08-18T19:41:02Z","modified":"2025-05-05T16:38:43.771Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-326"],"updated_at":"2026-11-02T14:34:29.478363Z"}],"euvd":[{"id":"EUVD-2022-26386","description":"Inadequate encryption strength for some Intel(R) PROSet/Wireless WiFi products may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access.","status":"published","published":"2022-08-18T19:41:02Z","modified":"2025-05-05T16:38:43Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T20:32:56.549702Z"}],"ghsa":[{"id":"GHSA-rm4r-g9mf-xvcm","title":"Inadequate encryption strength for some Intel(R) PROSet/Wireless WiFi products may allow an...","description":"Inadequate encryption strength for some Intel(R) PROSet/Wireless WiFi products may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access.","status":"published","published":"2022-08-19T00:00:19Z","modified":"2023-01-27T05:04:07Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-326"],"updated_at":"2026-11-02T14:42:23.611991Z"}],"nvd":[{"id":"CVE-2022-21139","description":"Inadequate encryption strength for some Intel(R) PROSet/Wireless WiFi products may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access.","status":"published","published":"2022-08-18T20:15:09.78Z","modified":"2026-06-17T04:25:35.98Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-326"],"updated_at":"2026-11-02T14:07:25.242752Z"}]}}