{"affected":[{"product":"Chrome","source":"CNA: Chrome","vendor":"Google","versions":[{"lessThan":"157.0.8103.38","status":"affected","version":"157.0.8103.38","versionType":"custom"}]}],"cveId":"CVE-2026-121204","cwes":["CWE-459"],"description":"Incomplete cleanup in DevTools in Google Chrome prior to 157.0.8103.38 allowed a remote attacker to bypass web origin policy via a crafted HTML page. (Chromium security severity: Low)","epss":null,"exploits":[],"kev":null,"metrics":[],"modifiedAt":1793738578981,"publishedAt":1793738578981,"references":[{"source":"CNA: Chrome","tags":[],"url":"https://chromereleases.googleblog.com/2026/11/stable-channel-update-for-desktop.html"},{"source":"CNA: Chrome","tags":[],"url":"https://issues.chromium.org/issues/562957821"}],"remediation":[],"revision":"d1f33a0d1b8e038361f18f12bc4282647bedc863288a0306f87072b359e6bb2a","sources":[{"modifiedAt":1793738578981,"name":"CNA: Chrome","retrievedAt":1793740683677,"url":"https://www.cve.org/CVERecord?id=CVE-2026-121204"}],"ssvc":null,"status":"published","title":"CVE-2026-121204","updatedAt":1793740683677}