High (7.1) in google chrome. EPSS 0.1% chance of exploitation in the next 30 days.
Inappropriate implementation in Extensions in Google Chrome prior to 149.0.7827.53 allowed an attacker in a privileged network position to execute arbitrary code inside a sandbox via a crafted Chrome Extension. (Chromium security severity: Low)
Severity
CVSS 3.1
7.1 high
CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
0.1% chance of exploitation in the next 30 days; higher than 0% of CVEs (scores of 2026-10-31)