{"id":"CVE-2020-0557","aliases":["EUVD-2020-2055","GHSA-4cj9-m6pr-4w4x"],"status":"published","title":"Insecure inherited permissions in Intel(R) PROSet/Wireless WiFi products before version 21.70 on...","description":"Insecure inherited permissions in Intel(R) PROSet/Wireless WiFi products before version 21.70 on Windows 10 may allow an authenticated user to potentially enable escalation of privilege via local access.","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":"2026-11-09","score":0.00395,"percentile":0.33949,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-269","CWE-732"],"published":"2020-04-15T16:58:14Z","modified":"2026-06-17T02:46:03Z","exploits":[{"source":"pocgithub","id":"hessandrew/CVE-2020-0557_INTEL-SA-00338","title":"hessandrew/CVE-2020-0557_INTEL-SA-00338","date":"2020-04-14","url":"https://github.com/hessandrew/CVE-2020-0557_INTEL-SA-00338"}],"products":[{"vendor":"intel","product":"proset\\/wireless_wifi"},{"vendor":"intel corporation","product":"intel(r) proset/wireless wifi software"}],"references":[{"url":"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00338.html","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-0557"},{"url":"https://github.com/advisories/GHSA-4cj9-m6pr-4w4x"}],"sources":{"cve":[{"id":"CVE-2020-0557","description":"Insecure inherited permissions in Intel(R) PROSet/Wireless WiFi products before version 21.70 on Windows 10 may allow an authenticated user to potentially enable escalation of privilege via local access.","status":"published","published":"2020-04-15T16:58:14Z","modified":"2024-08-04T06:02:52.2Z","updated_at":"2026-11-02T14:35:59.434367Z"}],"euvd":[{"id":"EUVD-2020-2055","description":"Insecure inherited permissions in Intel(R) PROSet/Wireless WiFi products before version 21.70 on Windows 10 may allow an authenticated user to potentially enable escalation of privilege via local access.","status":"published","published":"2020-04-15T16:58:14Z","modified":"2024-08-04T06:02:52Z","updated_at":"2026-11-03T03:08:19.102243Z"}],"ghsa":[{"id":"GHSA-4cj9-m6pr-4w4x","title":"Insecure inherited permissions in Intel(R) PROSet/Wireless WiFi products before version 21.70 on...","description":"Insecure inherited permissions in Intel(R) PROSet/Wireless WiFi products before version 21.70 on Windows 10 may allow an authenticated user to potentially enable escalation of privilege via local access.","status":"published","published":"2022-05-24T17:14:25Z","modified":"2023-01-29T05:02:12Z","cwes":["CWE-269"],"updated_at":"2026-11-02T14:45:01.576953Z"}],"nvd":[{"id":"CVE-2020-0557","description":"Insecure inherited permissions in Intel(R) PROSet/Wireless WiFi products before version 21.70 on Windows 10 may allow an authenticated user to potentially enable escalation of privilege via local access.","status":"published","published":"2020-04-15T17:15:13.937Z","modified":"2026-06-17T02:46:03.777Z","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":"2026-11-02T14:05:59.125695Z"}]}}