{"id":"CVE-2020-3757","aliases":["EUVD-2020-25023","GHSA-pcc6-9jm9-hfp4","MGASA-2020-0085","RHSA-2020:0513"],"status":"published","title":"Adobe Flash Player versions 32.0.0.321 and earlier, 32.0.0.314 and earlier, 32.0.0.321 and...","description":"Adobe Flash Player versions 32.0.0.321 and earlier, 32.0.0.314 and earlier, 32.0.0.321 and earlier, and 32.0.0.255 and earlier have a type confusion vulnerability. Successful exploitation could lead to arbitrary code execution.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.10174,"percentile":0.95698,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-843"],"published":"2020-02-13T10:49:00Z","modified":"2026-06-29T10:28:47Z","fixes":[{"ecosystem":"Mageia:7","package":"flash-player-plugin","fixed_in":["32.0.0.330-1.mga7.nonfree"],"sources":["osv"]},{"ecosystem":"Red Hat:rhel_extras:6","package":"flash-plugin","fixed_in":["0:32.0.0.330-1.el6_10"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Mageia:7","package":"flash-player-plugin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"32.0.0.330-1.mga7.nonfree"}]}]},{"source":"osv","ecosystem":"Red Hat:rhel_extras:6","package":"flash-plugin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:32.0.0.330-1.el6_10"}]}]}],"products":[{"vendor":"adobe","product":"adobe flash player"},{"vendor":"adobe","product":"flash_player"},{"vendor":"redhat","product":"enterprise_linux_desktop"},{"vendor":"redhat","product":"enterprise_linux_server"},{"vendor":"redhat","product":"enterprise_linux_workstation"}],"references":[{"url":"https://helpx.adobe.com/security/products/flash-player/apsb20-06.html","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory","web","article"]},{"url":"https://access.redhat.com/errata/RHSA-2020:0513","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred","Patch","Third Party Advisory","advisory"]},{"url":"https://security.gentoo.org/glsa/202003-61","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-3757","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-pcc6-9jm9-hfp4"},{"url":"https://advisories.mageia.org/MGASA-2020-0085.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=26184","tags":["report"]},{"url":"https://access.redhat.com/security/updates/classification/#critical","tags":["article"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1801792","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_0513.json","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2020-3757","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-3757","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2020-3757","description":"Adobe Flash Player versions 32.0.0.321 and earlier, 32.0.0.314 and earlier, 32.0.0.321 and earlier, and 32.0.0.255 and earlier have a type confusion vulnerability. Successful exploitation could lead to arbitrary code execution.","status":"published","published":"2020-02-13T15:52:44Z","modified":"2024-08-04T07:44:50.458Z","updated_at":"2026-11-02T14:35:51.563355Z"}],"euvd":[{"id":"EUVD-2020-25023","description":"Adobe Flash Player versions 32.0.0.321 and earlier, 32.0.0.314 and earlier, 32.0.0.321 and earlier, and 32.0.0.255 and earlier have a type confusion vulnerability. Successful exploitation could lead to arbitrary code execution.","status":"published","published":"2020-02-13T15:52:44Z","modified":"2024-08-04T07:44:50Z","updated_at":"2026-11-03T03:08:08.894885Z"}],"ghsa":[{"id":"GHSA-pcc6-9jm9-hfp4","title":"Adobe Flash Player versions 32.0.0.321 and earlier, 32.0.0.314 and earlier, 32.0.0.321 and...","description":"Adobe Flash Player versions 32.0.0.321 and earlier, 32.0.0.314 and earlier, 32.0.0.321 and earlier, and 32.0.0.255 and earlier have a type confusion vulnerability. Successful exploitation could lead to arbitrary code execution.","status":"published","published":"2022-05-24T17:08:59Z","modified":"2023-01-29T05:01:33Z","cwes":["CWE-843"],"updated_at":"2026-11-02T14:44:51.258198Z"}],"nvd":[{"id":"CVE-2020-3757","description":"Adobe Flash Player versions 32.0.0.321 and earlier, 32.0.0.314 and earlier, 32.0.0.321 and earlier, and 32.0.0.255 and earlier have a type confusion vulnerability. Successful exploitation could lead to arbitrary code execution.","status":"published","published":"2020-02-13T16:15:13.447Z","modified":"2026-06-17T03:18:58.903Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-843"],"updated_at":"2026-11-02T14:05:54.796125Z"}],"osv":[{"id":"RHSA-2020:0513","title":"Red Hat Security Advisory: flash-plugin security update","status":"published","published":"2024-09-13T15:39:38Z","modified":"2026-06-29T10:28:47Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:53:06.535721Z"},{"id":"MGASA-2020-0085","title":"Updated flash-player-plugin packages fix security vulnerability","description":"Updated flash-player-plugin package fixes a security vulnerability:\n\nType confusion that leads to arbitrary code execution in the context\nof the current user. (CVE-2020-3757)\n","status":"published","published":"2020-02-13T10:49:00Z","modified":"2026-04-16T04:42:40.673779964Z","updated_at":"2026-11-02T15:49:41.151324Z"}]}}