{"id":"CVE-2026-106331","published":"2026-10-06T19:18:01.470","lastModified":"2026-10-09T22:16:58.137","description":"Improper input validation in Extensions in Google Chrome prior to 155.0.8059.39 allowed a remote attacker leveraging social engineering to bypass web origin policy into a privileged page via a crafted Chrome extension. (Chromium security severity: Low)","cvssScore":6.5,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","cwes":["CWE-20"],"vendors":[],"products":[],"references":[{"url":"https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_086471744.html","tags":[]},{"url":"https://issues.chromium.org/issues/553256068","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}