CVE-2026-121171CWE-441

CVE-2026-121171: vulnerability in Google Chrome

Published

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

0Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Track
Confused deputy in DevTools in Google Chrome prior to 157.0.8103.38 allowed a remote attacker leveraging social engineering to bypass web origin policy via a crafted HTML page. (Chromium security severity: Medium)
Affected products
Google · Chrome