{"id":"CVE-2009-3956","aliases":["EUVD-2009-3927","GHSA-27hw-76jw-48hx","RHSA-2010:0037","RHSA-2010:0038","RHSA-2010:0060"],"status":"published","title":"The default configuration of Adobe Reader and Acrobat 9.x before 9.3, and 8.x before 8.2 on...","description":"The default configuration of Adobe Reader and Acrobat 9.x before 9.3, and 8.x before 8.2 on Windows and Mac OS X, does not enable the Enhanced Security feature, which has unspecified impact and attack vectors, related to a \"script injection vulnerability,\" as demonstrated by Acrobat Forms Data Format (FDF) behavior that allows cross-site scripting (XSS) by user-assisted remote attackers.","severity":{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.07732,"percentile":0.9466,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-16"],"published":"2010-01-13T19:00:00Z","modified":"2026-06-29T10:02:57Z","affected":[{"source":"osv","ecosystem":"Red Hat:rhel_extras:5::client","package":"acroread","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:9.3-1.el5"}]}],"bundled":6},{"source":"osv","ecosystem":"Red Hat:rhel_extras:5::client","package":"acroread-plugin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:9.3-1.el5"}]}],"bundled":6},{"source":"osv","ecosystem":"Red Hat:rhel_extras:5::server","package":"acroread","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:9.3-1.el5"}]}],"bundled":6},{"source":"osv","ecosystem":"Red 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default configuration of Adobe Reader and Acrobat 9.x before 9.3, and 8.x before 8.2 on Windows and Mac OS X, does not enable the Enhanced Security feature, which has unspecified impact and attack vectors, related to a \"script injection vulnerability,\" as demonstrated by Acrobat Forms Data Format (FDF) behavior that allows cross-site scripting (XSS) by user-assisted remote attackers.","status":"published","published":"2010-01-13T19:00:00Z","modified":"2024-08-07T06:45:50.854Z","updated_at":"2026-11-02T14:33:24.10565Z"}],"euvd":[{"id":"EUVD-2009-3927","description":"The default configuration of Adobe Reader and Acrobat 9.x before 9.3, and 8.x before 8.2 on Windows and Mac OS X, does not enable the Enhanced Security feature, which has unspecified impact and attack vectors, related to a \"script injection vulnerability,\" as demonstrated by Acrobat Forms Data Format (FDF) behavior that allows cross-site scripting (XSS) by user-assisted remote attackers.","status":"published","published":"2010-01-13T19:00:00Z","modified":"2024-08-07T06:45:50Z","updated_at":"2026-11-03T01:39:11.734855Z"}],"ghsa":[{"id":"GHSA-27hw-76jw-48hx","title":"The default configuration of Adobe Reader and Acrobat 9.x before 9.3, and 8.x before 8.2 on...","description":"The default configuration of Adobe Reader and Acrobat 9.x before 9.3, and 8.x before 8.2 on Windows and Mac OS X, does not enable the Enhanced Security feature, which has unspecified impact and attack vectors, related to a \"script injection vulnerability,\" as demonstrated by Acrobat Forms Data Format (FDF) behavior that allows cross-site scripting (XSS) by user-assisted remote attackers.","status":"published","published":"2022-05-02T03:50:11Z","modified":"2023-01-31T05:08:03Z","updated_at":"2026-11-02T14:49:19.883163Z"}],"nvd":[{"id":"CVE-2009-3956","description":"The default configuration of Adobe Reader and Acrobat 9.x before 9.3, and 8.x before 8.2 on Windows and Mac OS X, does not 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update","status":"published","published":"2024-09-13T06:46:15Z","modified":"2026-06-29T10:02:53Z","updated_at":"2026-11-02T15:53:00.468834Z"},{"id":"RHSA-2010:0060","title":"Red Hat Security Advisory: acroread security update","status":"published","published":"2024-09-13T06:46:46Z","modified":"2026-06-29T10:02:57Z","updated_at":"2026-11-02T15:53:00.468834Z"}]}}