{"id":"CVE-2026-84356","title":"UI misrepresentation in FullScreen in Google Chrome prior to 152.0.7977.75 allowed a remote attacker to spoof address bar via a crafted HTML page","summary":"UI misrepresentation in FullScreen in Google Chrome prior to 152.0.7977.75 allowed a remote attacker to spoof address bar via a crafted HTML page. (Chromium security severity: Low)","severity":"medium","cvss":4.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","cvssSource":"adp","cwe":["CWE-451"],"vendor":"Google","product":"Chrome","affected":["Chrome >= 152.0.7977.75 < 152.0.7977.75"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-09-02T18:39:36.676920Z"},"published":"2026-09-01","updated":"2026-09-17","sourceUpdated":"2026-09-17T19:05:18.828Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-84356","references":[{"url":"https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop.html"},{"url":"https://issues.chromium.org/issues/503787232"}],"tags":["cve.org"],"epss":0.00154,"epssPercentile":0.04966,"ingestedAt":"2026-09-17T19:26:25.327Z","slug":"CVE-2026-84356","body":"## Overview\n\nUI misrepresentation in FullScreen in Google Chrome prior to 152.0.7977.75 allowed a remote attacker to spoof address bar via a crafted HTML page. (Chromium security severity: Low)\n\n## Affected\n\n- `Chrome >= 152.0.7977.75 < 152.0.7977.75`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":24,"depthScoreParts":{"impact":23.7,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}