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CVE-2026-113204

High

Description

Use after free in TrustedWebActivities in Google Chrome on on Android prior to 156.0.8078.47 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)

SeverityHigh
CVSS8.8
Exploit probability—
ProductGoogle Chrome
PublishedOct 20, 2026
First seenOct 20, 2026
Weakness typeCWE-451CWE-451

How to fix

Update
  • google chrome156.0.8078.47 or later

Affected products

ProductAffected versionsFixed in
google chromev < 156.0.8078.47156.0.8078.47

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