{"id":"CVE-2020-16013","aliases":["GHSA-x7fx-mcc9-27j7"],"url":"https://o3.security/vulnerability/CVE-2020-16013","summary":"Inappropriate implementation in V8 in CefSharp","details":"Inappropriate implementation in V8 in Google Chrome prior to 86.0.4240.198 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.","published":"2021-01-08T19:15:12.460Z","modified":"2026-03-14T01:43:45.968845Z","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"epss":{"score":0.02751,"percentile":0.85253,"asOf":"2026-09-08"},"cisaKev":null,"exploitsKnown":3,"affectedPackages":[{"ecosystem":"NuGet","name":"CefSharp.Common","fixedVersion":"86.0.241"},{"ecosystem":"NuGet","name":"CefSharp.Wpf","fixedVersion":"86.0.241"},{"ecosystem":"NuGet","name":"CefSharp.WinForms","fixedVersion":"86.0.241"},{"ecosystem":"NuGet","name":"CefSharp.Wpf.HwndHost","fixedVersion":"86.0.241"}],"fix":null,"references":[{"type":"WEB","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-16013"},{"type":"ADVISORY","url":"https://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop_11.html"},{"type":"REPORT","url":"https://crbug.com/1147206"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-03-14T01:43:45.968845Z"}}