{"id":"CVE-2016-10194","aliases":["EUVD-2017-0223","GHSA-f7f4-5w9j-23p2"],"status":"published","title":"festivaltts4r allows arbitrary command execution","description":"The festivaltts4r gem for Ruby allows remote attackers to execute arbitrary commands via shell metacharacters in a string to the (1) to_speech or (2) to_mp3 method in lib/festivaltts4r/festival4r.rb.","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":0.02549,"percentile":0.85132,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-77"],"published":"2017-03-03T15:00:00Z","modified":"2026-06-17T00:39:15Z","affected":[{"source":"ghsa","ecosystem":"RubyGems","package":"festivaltts4r","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"0.2.0"}]}]},{"source":"osv","ecosystem":"RubyGems","package":"festivaltts4r","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"0.2.0"}]}],"versions":["0.1.0","0.1.1","0.2.0"]}],"products":[{"vendor":"festivaltts4r_project","product":"festivaltts4r"}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2017/02/02/5","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Patch","Third Party Advisory","web"]},{"url":"http://www.openwall.com/lists/oss-security/2017/01/31/14","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Patch","Third Party Advisory","web"]},{"url":"https://github.com/spejman/festivaltts4r/issues/1","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Patch","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-10194","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-f7f4-5w9j-23p2"},{"url":"https://github.com/spejman/festivaltts4r","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2016-10194","description":"The festivaltts4r gem for Ruby allows remote attackers to execute arbitrary commands via shell metacharacters in a string to the (1) to_speech or (2) to_mp3 method in lib/festivaltts4r/festival4r.rb.","status":"published","published":"2017-03-03T15:00:00Z","modified":"2024-08-06T03:14:42.902Z","updated_at":"2026-11-02T14:33:31.450804Z"}],"euvd":[{"id":"EUVD-2017-0223","description":"The festivaltts4r gem for Ruby allows remote attackers to execute arbitrary commands via shell metacharacters in a string to the (1) to_speech or (2) to_mp3 method in lib/festivaltts4r/festival4r.rb.","status":"published","published":"2017-03-03T15:00:00Z","modified":"2024-08-06T03:14:42Z","updated_at":"2026-11-03T02:22:24.206227Z"}],"ghsa":[{"id":"GHSA-f7f4-5w9j-23p2","title":"festivaltts4r allows arbitrary command execution","description":"The festivaltts4r gem for Ruby allows remote attackers to execute arbitrary commands via shell metacharacters in a string to the (1) `to_speech` or (2) `to_mp3` method in `lib/festivaltts4r/festival4r.rb`.","status":"published","published":"2017-10-24T18:33:35Z","modified":"2023-01-25T23:16:59Z","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"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:36:14.825433Z"}],"nvd":[{"id":"CVE-2016-10194","description":"The festivaltts4r gem for Ruby allows remote attackers to execute arbitrary commands via shell metacharacters in a string to the (1) to_speech or (2) to_mp3 method in lib/festivaltts4r/festival4r.rb.","status":"published","published":"2017-03-03T15:59:00.413Z","modified":"2026-06-17T00:39:15.357Z","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-77"],"updated_at":"2026-11-02T14:03:37.238712Z"}],"osv":[{"id":"GHSA-f7f4-5w9j-23p2","title":"festivaltts4r allows arbitrary command execution","description":"The festivaltts4r gem for Ruby allows remote attackers to execute arbitrary commands via shell metacharacters in a string to the (1) `to_speech` or (2) `to_mp3` method in `lib/festivaltts4r/festival4r.rb`.","status":"published","published":"2017-10-24T18:33:35Z","modified":"2023-11-08T03:58:09.80831Z","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"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T15:46:46.006631Z"}]}}