CVE-2026-87442
Confused deputy in Prerender in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to potentially bypass web origin policy via a crafted HTML page. (Chromium security severity: Medium)
- Published Sep 9, 2026
- CVSS 3.1 low
- 0.2% chance of exploitation in the next 30 days (EPSS)
- A fix is available