{"id":"CVE-2026-95303","title":"Incomplete cleanup in SmartCard in Google Chrome prior to 154.0.8037.57 allowed a remote attacker leveraging social engineering to bypass system access restrictions via a crafted HTML page","summary":"Incomplete cleanup in SmartCard in Google Chrome prior to 154.0.8037.57 allowed a remote attacker leveraging social engineering to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Medium)","severity":"medium","cvss":6.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","cwe":["CWE-459"],"vendor":"google","product":"chrome","affected":["chrome < 154.0.8037.57"],"patched":["chrome 154.0.8037.57"],"published":"2026-09-29","updated":"2026-10-02","sourceUpdated":"2026-10-02T19:51:21.620","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-95303","references":[{"url":"https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0856730748.html","label":"chrome-cve-admin@google.com"},{"url":"https://issues.chromium.org/issues/517442714","label":"chrome-cve-admin@google.com"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-95303.json"},{"url":"https://access.redhat.com/security/cve/CVE-2026-95303"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-95303"}],"tags":["nvd","cve.org","csaf","vex","red-hat"],"epss":0.00277,"epssPercentile":0.20001,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-10-01T16:28:51.161505Z"},"ingestedAt":"2026-09-29T17:41:02.234Z","slug":"CVE-2026-95303","body":"## Overview\n\nIncomplete cleanup in SmartCard in Google Chrome prior to 154.0.8037.57 allowed a remote attacker leveraging social engineering to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Medium)\n\n## Affected\n\n- `chrome < 154.0.8037.57`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `chrome 154.0.8037.57`\n\n## Vendor advisories\n\n- **Red Hat VEX** · updated 2026-10-03 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-95303.json)","depth":"sunlit","depthScore":36,"depthScoreParts":{"impact":35.8,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[{"seq":214578,"id":"CVE-2026-95303","ts":1790881067874,"field":"cvss","old":null,"new":"6.5"},{"seq":214577,"id":"CVE-2026-95303","ts":1790881067874,"field":"severity","old":"none","new":"medium"}]}