{"id":"CVE-2026-106327","title":"Incorrect authorization in Core in Google Chrome prior to 155.0.8059.39 allowed a remote attacker who had compromised the renderer process to bypass system access restrictions via a crafted HTML page","summary":"Incorrect authorization in Core in Google Chrome prior to 155.0.8059.39 allowed a remote attacker who had compromised the renderer process to bypass system access restrictions via a crafted HTML page. (Chromium security severity: High)","severity":"medium","cvss":6.1,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","cwe":["CWE-863"],"vendor":"google","product":"chrome","affected":["chrome < 155.0.8059.39"],"patched":["chrome 155.0.8059.39"],"published":"2026-10-06","updated":"2026-10-14","sourceUpdated":"2026-10-14T16:17:31.510","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-106327","references":[{"url":"https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_086471744.html","label":"chrome-cve-admin@google.com"},{"url":"https://issues.chromium.org/issues/551529559","label":"chrome-cve-admin@google.com"}],"tags":["nvd","cve.org","score-dispute"],"epss":0.00192,"epssPercentile":0.08764,"ingestedAt":"2026-10-06T19:13:33.936Z","ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-10-08T15:35:52.474720Z"},"scores":{"nvd":6.1,"adp":8.3},"slug":"CVE-2026-106327","body":"## Overview\n\nIncorrect authorization in Core in Google Chrome prior to 155.0.8059.39 allowed a remote attacker who had compromised the renderer process to bypass system access restrictions via a crafted HTML page. (Chromium security severity: High)\n\n## Affected\n\n- `chrome < 155.0.8059.39`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `chrome 155.0.8059.39`","depth":"sunlit","depthScore":34,"depthScoreParts":{"impact":33.6,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":219857,"id":"CVE-2026-106327","ts":1791920651848,"field":"cvss","old":null,"new":"6.1"},{"seq":219856,"id":"CVE-2026-106327","ts":1791920651848,"field":"severity","old":"none","new":"medium"}]}