{"id":"CVE-2019-6440","aliases":["EUVD-2019-16001","GHSA-gmf3-2976-5hxr"],"status":"published","title":"Zemana AntiMalware before 3.0.658 Beta mishandles update logic.","description":"Zemana AntiMalware before 3.0.658 Beta mishandles update logic.","severity":{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.0302,"percentile":0.87539,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-19"],"published":"2019-01-16T04:00:00Z","modified":"2026-06-17T02:39:03Z","exploits":[{"source":"pocgithub","id":"hexnone/CVE-2019-6440","title":"hexnone/CVE-2019-6440","date":"2019-02-15","url":"https://github.com/hexnone/CVE-2019-6440"}],"products":[{"vendor":"zemana","product":"antimalware"}],"references":[{"url":"https://www.zemana.com/whats-new?ProductID=2","tags":["x_refsource_CONFIRM","x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-6440"},{"url":"https://github.com/advisories/GHSA-gmf3-2976-5hxr"}],"sources":{"cve":[{"id":"CVE-2019-6440","description":"Zemana AntiMalware before 3.0.658 Beta mishandles update logic.","status":"published","published":"2019-01-16T04:00:00Z","modified":"2024-09-17T01:51:48.002Z","updated_at":"2026-11-02T14:20:23.381621Z"}],"euvd":[{"id":"EUVD-2019-16001","description":"Zemana AntiMalware before 3.0.658 Beta mishandles update logic.","status":"published","published":"2019-01-16T04:00:00Z","modified":"2024-09-17T01:51:48Z","updated_at":"2026-11-03T00:28:45.722533Z"}],"ghsa":[{"id":"GHSA-gmf3-2976-5hxr","title":"Zemana AntiMalware before 3.0.658 Beta mishandles update logic.","description":"Zemana AntiMalware before 3.0.658 Beta mishandles update logic.","status":"published","published":"2022-05-14T01:38:55Z","modified":"2023-02-02T05:04:15Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T14:51:49.55689Z"}],"nvd":[{"id":"CVE-2019-6440","description":"Zemana AntiMalware before 3.0.658 Beta mishandles update logic.","status":"published","published":"2019-01-16T04:29:00.343Z","modified":"2026-06-17T02:39:03.143Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-19"],"updated_at":"2026-11-02T14:05:02.989216Z"}]}}