CVE-2026-106366

Published on Oct 6, 2026

Incomplete cleanup in CustomTabs in Google Chrome on on Android prior to 155.0.8059.39 allowed a remote attacker to bypass web origin policy via a crafted HTML page. (Chromium security severity: High)

Weakness type (CWE)CWE-459

Vulnerabilities

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CVE database

CVE-2026-106366

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