CVE-2026-11163
A use‑after‑free bug in Google Chrome for Android allows a remote attacker to escape the browser sandbox by serving a specially crafted HTML page. The flaw exists in versions before 149.0.7827.53 and can be triggered over the network.
No official fix yet. If none appears within 45 days of first tracking, this entry is removed automatically.
Who is affected
Google Chrome on Android, specifically versions earlier than 149.0.7827.53. Android users who have not updated Chrome are at risk.
Real-world impact
An attacker could run code outside the browser sandbox, potentially accessing or modifying data on the device, or taking control of the system.
Why this severity
The CVSS score of 9.6 reflects a network‑based attack with low complexity, no privileges required, and user interaction needed. The vulnerability grants full confidentiality, integrity, and availability compromise if exploited.
What to do about it
No official fix or mitigation is documented in the sources yet. Monitor the vendor advisory and apply the patch as soon as it is released.
No fix documented in sources
Timeline
- Jun 4, 2026 · Jun 4, 2026PublishedDisclosed and added to the National Vulnerability Database.
- Jul 23, 2026 · 12d agoAdvisory updatedThe NVD record was last revised.
How it’s attacked
References & advisories
- chromereleases.googleblog.com/2026/06/stable-channel-upda…vendor advisory
- issues.chromium.org/issues/502072755permissions required