{"id":"CVE-2020-12254","aliases":["EUVD-2020-4568","GHSA-2x9h-7774-vhg2"],"status":"published","title":"Avira Antivirus before 5.0.2003.1821 on Windows allows privilege escalation or a denial of...","description":"Avira Antivirus before 5.0.2003.1821 on Windows allows privilege escalation or a denial of service via abuse of a symlink.","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":"2026-11-11","score":0.00395,"percentile":0.34134,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-59"],"published":"2020-04-26T14:52:24Z","modified":"2026-06-17T02:51:31Z","products":[{"vendor":"avira","product":"antivirus"}],"references":[{"url":"https://support.avira.com/hc/en-us/articles/360000109798-Avira-Antivirus-for-Windows","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"http://web.archive.org/web/20200429193852/https://support.avira.com/hc/en-us/articles/360000109798-Avira-Antivirus-for-Windows","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-12254"},{"url":"https://github.com/advisories/GHSA-2x9h-7774-vhg2"}],"sources":{"cve":[{"id":"CVE-2020-12254","description":"Avira Antivirus before 5.0.2003.1821 on Windows allows privilege escalation or a denial of service via abuse of a symlink.","status":"published","published":"2020-04-26T14:52:24Z","modified":"2024-08-04T11:48:58.546Z","updated_at":"2026-11-02T14:35:52.925152Z"}],"euvd":[{"id":"EUVD-2020-4568","description":"Avira Antivirus before 5.0.2003.1821 on Windows allows privilege escalation or a denial of service via abuse of a symlink.","status":"published","published":"2020-04-26T14:52:24Z","modified":"2024-08-04T11:48:58Z","updated_at":"2026-11-03T03:07:40.81889Z"}],"ghsa":[{"id":"GHSA-2x9h-7774-vhg2","title":"Avira Antivirus before 5.0.2003.1821 on Windows allows privilege escalation or a denial of...","description":"Avira Antivirus before 5.0.2003.1821 on Windows allows privilege escalation or a denial of service via abuse of a symlink.","status":"published","published":"2022-05-24T17:16:29Z","modified":"2024-04-04T02:50:18Z","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"}],"cwes":["CWE-59"],"updated_at":"2026-11-02T14:56:12.690799Z"}],"nvd":[{"id":"CVE-2020-12254","description":"Avira Antivirus before 5.0.2003.1821 on Windows allows privilege escalation or a denial of service via abuse of a symlink.","status":"published","published":"2020-04-26T15:15:11.097Z","modified":"2026-06-17T02:51:31.043Z","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-59"],"updated_at":"2026-11-02T14:05:59.718774Z"}]}}