{"id":"CVE-2026-5877","title":"Use after free in Navigation in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page","summary":"Use after free in Navigation in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)","severity":"high","cvss":8.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","cwe":["CWE-416","CWE-416"],"vendor":"google","product":"chrome","affected":["chrome < 147.0.7727.55"],"patched":["chrome 147.0.7727.55"],"published":"2026-04-08","updated":"2026-07-24","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-5877","references":[{"url":"https://chromereleases.googleblog.com/2026/04/stable-channel-update-for-desktop.html","label":"chrome-cve-admin@google.com"},{"url":"https://issues.chromium.org/issues/333024273","label":"chrome-cve-admin@google.com"}],"tags":["nvd"],"epss":0.00303,"epssPercentile":0.23179,"ingestedAt":"2026-07-24T08:22:36.546Z","slug":"CVE-2026-5877","body":"## Overview\n\nUse after free in Navigation in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)\n\n## Affected\n\n- `chrome < 147.0.7727.55`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `chrome 147.0.7727.55`","depth":"twilight","depthScore":48,"depthScoreParts":{"impact":48.4,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}