{"cve_id":"CVE-2017-0037","published":"2017-02-26T23:59:00.150000+00:00","last_modified":"2026-06-17T00:56:57.983000+00:00","vuln_status":"Analyzed","description":"Microsoft Internet Explorer 10 and 11 and Microsoft Edge have a type confusion issue in the Layout::MultiColumnBoxBuilder::HandleColumnBreakOnColumnSpanningElement function in mshtml.dll, which allows remote attackers to execute arbitrary code via vectors involving a crafted Cascading Style Sheets (CSS) token sequence and crafted JavaScript code that operates on a TH element.","cvss_version":"3.1","cvss_vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","base_score":8.1,"base_severity":"HIGH","attack_vector":"NETWORK","privileges_req":"NONE","user_interaction":"NONE","scope":"UNCHANGED","impact_c":"HIGH","impact_i":"HIGH","impact_a":"HIGH","cwe_ids":["CWE-843"],"in_kev":true,"kev_date_added":"2022-03-28","kev_ransomware":false,"epss_score":0.80386,"epss_percentile":0.99622,"cap_rule_version":"0.1.1","stage":"INITIAL_ACCESS","req_access":"NONE","req_vector":"NETWORK","req_user_interaction":false,"grant_access":"USER","caps":["CODE_EXEC"],"terminal":false,"cap_confidence":"high","ingested_at":"2026-09-18T08:31:48.581063+00:00","first_seen":"2017-02-26T23:59:00.150000+00:00","kev_first_seen":"2022-03-28T00:00:00+00:00","novelty_score":0.0,"novelty_reasons":[],"novelty_at":null,"vendors":["microsoft"],"products":["edge","internet_explorer","windows_10_1507","windows_10_1511","windows_10_1607","windows_8.1","windows_rt_8.1","windows_server_2012","windows_server_2016"],"affected":[{"vendor":"microsoft","product":"edge","ranges":["all versions"]},{"vendor":"microsoft","product":"internet_explorer","ranges":["11"]}]}