{"id":"CVE-2026-5281","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-5281","summary":"Use after free in Dawn in Google Chrome prior to 146.0.7680.178 allowed a remote attacker who had compromised the renderer process to execute arbitrary code via a crafted HTML page.…","details":"Use after free in Dawn in Google Chrome prior to 146.0.7680.178 allowed a remote attacker who had compromised the renderer process to execute arbitrary code via a crafted HTML page. (Chromium security severity: High)","published":"2026-04-01T05:16:01.440","modified":"2026-07-24T21:10:00.143","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":0.04938,"percentile":0.91504,"asOf":"2026-08-26"},"cisaKev":{"dateAdded":"2026-04-01","dueDate":"2026-04-15","knownRansomwareCampaignUse":false},"exploitsKnown":1,"affectedPackages":[],"fix":null,"references":[{"type":"ADVISORY","url":"https://chromereleases.googleblog.com/2026/03/stable-channel-update-for-desktop_31.html"},{"type":"REPORT","url":"https://issues.chromium.org/issues/491518608"},{"type":"WEB","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-5281"}],"provenance":{"sources":["OSV.dev","NVD","CISA KEV","FIRST.org (EPSS)"],"lastVerified":"2026-07-24T21:10:00.143"}}