Insufficient origin validation in IndexedDB in Google Chrome prior to 72.0.3626.81 allowed a remote attacker who had compromised the renderer process to bypass same origin policy via a crafted HTML page.
Severity
CVSS 3.0
6.5 medium
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
EPSS
1.8% chance of exploitation in the next 30 days; higher than 78% of CVEs (scores of 2026-10-31)