{"id":"CVE-2026-118357","aliases":[],"title":"Use after free in FileSystem in Google Chrome prior to 156.0.8078.73 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via…","titleSource":"Chrome","descriptionSource":"Chrome","products":[{"vendor":"Google","name":"Chrome","platforms":[],"versions":[{"version":"156.0.8078.73","status":"affected","lessThan":"156.0.8078.73","versionType":"custom"}],"source":"Chrome","url":"https://www.cve.org/CVERecord?id=CVE-2026-118357"}],"remediation":[],"description":"Use after free in FileSystem in Google Chrome prior to 156.0.8078.73 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)","severity":"unknown","score":null,"published":"2026-10-27T23:03:10.088Z","modified":"2026-10-28T13:05:37.319Z","withdrawn":false,"knownExploited":false,"affected":[],"references":["https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_0562499947.html","https://issues.chromium.org/issues/562191732"],"sources":[{"name":"CVE","id":"CVE-2026-118357","modified":"2026-10-28T13:05:37.319Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-118357"}],"assessments":[],"sourceAffected":[],"kev":{"status":"not-listed","checkedAt":"2026-10-28T19:55:31.817Z"},"coverage":[{"source":"NVD","status":"available","checkedAt":"2026-10-28T14:15:34.942Z","attemptedAt":"2026-10-28T14:15:34.942Z"},{"source":"GHSA","status":"available","checkedAt":"2026-10-28T14:15:35.509Z","attemptedAt":"2026-10-28T14:15:35.509Z"},{"source":"EUVD","status":"available","checkedAt":"2026-10-28T14:15:35.812Z","attemptedAt":"2026-10-28T14:15:35.812Z"},{"source":"EPSS","status":"no-result","checkedAt":"2026-10-28T14:15:34.229Z","attemptedAt":"2026-10-28T14:15:34.229Z"}],"evidence":[{"source":"NVD","id":"CVE-2026-118357","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-118357","modified":"2026-10-28T14:11:10.310","checkedAt":"2026-10-28T14:15:34.942Z"},{"source":"GitHub Advisory Database","id":"GHSA-xh9x-h28f-hq8h","url":"https://github.com/advisories/GHSA-xh9x-h28f-hq8h","modified":"2026-10-28T00:30:45Z","checkedAt":"2026-10-28T14:15:35.509Z"},{"source":"ENISA EUVD","id":"EUVD-2026-111427","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-111427","modified":"Oct 28, 2026, 1:05:37 PM","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","checkedAt":"2026-10-28T14:15:35.812Z"}]}