{"cve_id":"CVE-2020-16009","published":"2020-11-03T03:15:15.527000+00:00","last_modified":"2026-06-17T02:57:37.560000+00:00","vuln_status":"Analyzed","description":"Inappropriate implementation in V8 in Google Chrome prior to 86.0.4240.183 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.","cvss_version":"3.1","cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","base_score":8.8,"base_severity":"HIGH","attack_vector":"NETWORK","privileges_req":"NONE","user_interaction":"REQUIRED","scope":"UNCHANGED","impact_c":"HIGH","impact_i":"HIGH","impact_a":"HIGH","cwe_ids":["CWE-787","CWE-843"],"in_kev":true,"kev_date_added":"2021-11-03","kev_ransomware":false,"epss_score":0.48293,"epss_percentile":0.98865,"cap_rule_version":"0.1.1","stage":"INITIAL_ACCESS","req_access":"NONE","req_vector":"NETWORK","req_user_interaction":true,"grant_access":"USER","caps":["CODE_EXEC"],"terminal":false,"cap_confidence":"high","ingested_at":"2026-09-18T09:26:30.127357+00:00","first_seen":"2020-11-03T03:15:15.527000+00:00","kev_first_seen":"2021-11-03T00:00:00+00:00","novelty_score":0.0,"novelty_reasons":[],"novelty_at":null,"vendors":["cefsharp","debian","fedoraproject","google","microsoft","opensuse"],"products":["backports_sle","cefsharp","chrome","debian_linux","edge","edge_chromium","fedora","leap"],"affected":[{"vendor":"cefsharp","product":"cefsharp","ranges":["< 86.0.241"]},{"vendor":"debian","product":"debian_linux","ranges":["10.0"]},{"vendor":"fedoraproject","product":"fedora","ranges":["32","33"]},{"vendor":"google","product":"chrome","ranges":["< 86.0.4240.183"]},{"vendor":"microsoft","product":"edge","ranges":["< 86.0.622.63"]},{"vendor":"microsoft","product":"edge_chromium","ranges":["< 86.0.4240.183"]},{"vendor":"opensuse","product":"backports_sle","ranges":["15.0"]},{"vendor":"opensuse","product":"leap","ranges":["15.2","15.1"]}]}