{"id":"CVE-2016-2336","aliases":["EUVD-2016-3420","GHSA-f46g-7w88-2qv4"],"status":"published","title":"Type confusion exists in two methods of Ruby's WIN32OLE class, ole_invoke and ole_query_interface...","description":"Type confusion exists in two methods of Ruby's WIN32OLE class, ole_invoke and ole_query_interface. Attacker passing different type of object than this assumed by developers can cause arbitrary code execution.","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":0.03355,"percentile":0.88782,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2017-01-06T21:00:00Z","modified":"2026-10-24T10:30:42Z","products":[{"vendor":"hackerone","product":"ruby"},{"vendor":"ruby","product":"ruby"},{"vendor":"ruby-lang","product":"ruby"}],"references":[{"url":"http://www.talosintelligence.com/reports/TALOS-2016-0029/","tags":["x_refsource_MISC","x_transferred","Exploit","Technical Description","Third Party Advisory","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-2336"},{"url":"http://www.talosintelligence.com/reports/TALOS-2016-0029"},{"url":"https://github.com/advisories/GHSA-f46g-7w88-2qv4"}],"sources":{"cve":[{"id":"CVE-2016-2336","description":"Type confusion exists in two methods of Ruby's WIN32OLE class, ole_invoke and ole_query_interface. Attacker passing different type of object than this assumed by developers can cause arbitrary code execution.","status":"published","published":"2017-01-06T21:00:00Z","modified":"2024-08-05T23:24:48.901Z","updated_at":"2026-11-02T14:33:33.424551Z"}],"euvd":[{"id":"EUVD-2016-3420","description":"Type confusion exists in two methods of Ruby's WIN32OLE class, ole_invoke and ole_query_interface. Attacker passing different type of object than this assumed by developers can cause arbitrary code execution.","status":"published","published":"2017-01-06T21:00:00Z","modified":"2024-08-05T23:24:48Z","updated_at":"2026-11-03T02:22:53.601545Z"}],"ghsa":[{"id":"GHSA-f46g-7w88-2qv4","title":"Type confusion exists in two methods of Ruby's WIN32OLE class, ole_invoke and ole_query_interface...","description":"Type confusion exists in two methods of Ruby's WIN32OLE class, ole_invoke and ole_query_interface. Attacker passing different type of object than this assumed by developers can cause arbitrary code execution.","status":"published","published":"2022-05-17T03:05:24Z","modified":"2025-04-20T03:31:52Z","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":"2026-11-02T15:01:38.976438Z"}],"nvd":[{"id":"CVE-2016-2336","description":"Type confusion exists in two methods of Ruby's WIN32OLE class, ole_invoke and ole_query_interface. Attacker passing different type of object than this assumed by developers can cause arbitrary code execution.","status":"published","published":"2017-01-06T21:59:00.447Z","modified":"2026-06-17T00:43:50.817Z","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"}],"updated_at":"2026-11-02T14:03:33.686843Z"}],"osv":[{"id":"CVE-2016-2336","description":"Type confusion exists in two methods of Ruby's WIN32OLE class, ole_invoke and ole_query_interface. Attacker passing different type of object than this assumed by developers can cause arbitrary code execution.","status":"published","published":"2017-01-06T21:59:00.447Z","modified":"2026-10-24T10:30:42.354029059Z","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":"2026-11-02T15:44:02.114472Z"}]}}