{"id":"CVE-2026-95287","title":"Missing authorization in Navigation in Google Chrome prior to 154.0.8037.57 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page","summary":"Missing authorization in Navigation in Google Chrome prior to 154.0.8037.57 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: Medium)","severity":"medium","cvss":5.4,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","cwe":["CWE-862"],"vendor":"google","product":"chrome","affected":["chrome < 154.0.8037.57"],"patched":["chrome 154.0.8037.57"],"published":"2026-09-29","updated":"2026-09-30","sourceUpdated":"2026-09-30T16:30:35.520","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-95287","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/495529018","label":"chrome-cve-admin@google.com"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-95287.json"},{"url":"https://access.redhat.com/security/cve/CVE-2026-95287"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-95287"}],"tags":["nvd","cve.org","csaf","vex","red-hat"],"epss":0.00196,"epssPercentile":0.09234,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-09-30T03:57:03.749409Z"},"scores":{"nvd":5.4,"vendor":6.8,"adp":5.4},"ingestedAt":"2026-09-29T17:41:02.242Z","slug":"CVE-2026-95287","body":"## Overview\n\nMissing authorization in Navigation in Google Chrome prior to 154.0.8037.57 allowed a remote attacker who had compromised the renderer process to bypass site isolation 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 2026-10-02 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-95287.json)","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":29.7,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":213644,"id":"CVE-2026-95287","ts":1790777156915,"field":"cvss","old":"6.8","new":"5.4"},{"seq":213503,"id":"CVE-2026-95287","ts":1790754742152,"field":"cvss","old":null,"new":"6.8"},{"seq":213502,"id":"CVE-2026-95287","ts":1790754742152,"field":"severity","old":"none","new":"medium"}]}