{"id":"CVE-2020-9840","aliases":["EUVD-2020-30619","GHSA-xhhr-p2r9-jmm7"],"status":"published","description":"In SwiftNIO Extras before 1.4.1, a logic issue was addressed with improved restrictions.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01008,"percentile":0.63283,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2020-05-11T19:35:02Z","modified":"2026-10-20T10:53:32Z","products":[{"vendor":"apple","product":"nioextras"},{"vendor":"swift","product":"swiftnio extras"},{"vendor":"swift project","product":"swiftnio extras"}],"references":[{"url":"https://github.com/apple/swift-nio-extras/security/advisories/GHSA-xhhr-p2r9-jmm7","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]}],"sources":{"cve":[{"id":"CVE-2020-9840","description":"In SwiftNIO Extras before 1.4.1, a logic issue was addressed with improved restrictions.","status":"published","published":"2020-05-11T19:35:02Z","modified":"2024-08-04T10:43:05.286Z","updated_at":"2026-11-02T14:35:49.209579Z"}],"euvd":[{"id":"EUVD-2020-30619","description":"In SwiftNIO Extras before 1.4.1, a logic issue was addressed with improved restrictions.","status":"published","published":"2020-05-11T19:35:02Z","modified":"2024-08-04T10:43:05Z","updated_at":"2026-11-03T03:07:52.605769Z"}],"nvd":[{"id":"CVE-2020-9840","description":"In SwiftNIO Extras before 1.4.1, a logic issue was addressed with improved restrictions.","status":"published","published":"2020-05-11T20:15:12.51Z","modified":"2026-06-17T03:28:39.857Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:06:00.784809Z"}],"osv":[{"id":"CVE-2020-9840","description":"In SwiftNIO Extras before 1.4.1, a logic issue was addressed with improved restrictions.","status":"published","published":"2020-05-11T20:15:12.51Z","modified":"2026-10-20T10:53:32.692073709Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:17.663289Z"}]}}