CVE-2025-10201 Security feature bypass in Chrome

What is CVE-2025-10201?

CVE-2025-10201 is a high-severity vulnerability in Google Chrome, published on 10 Sep 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

Inappropriate implementation in Mojo in Google Chrome on Android, Linux, ChromeOS prior to 140.0.7339.127 allowed a remote attacker to bypass site isolation via a crafted HTML page. (Chromium security severity: High)

Weakness: CWE-346, CWE-284

Which versions are affected by CVE-2025-10201?

It affects 1 product.

Products include Google Chrome.

How do I fix CVE-2025-10201?

Upgrade to a fixed version.

Is CVE-2025-10201 being exploited?

There is no known exploitation of CVE-2025-10201 in the wild and no public exploit code.

Other vulnerabilities in Google Chrome

• CVE-2022-4135 Google Chromium GPU Heap Buffer Overflow Exploited Critical 9.6
• CVE-2020-16017 Google Chrome Use-After-Free Exploited Critical 9.6
• CVE-2020-16010 Google Chrome for Android UI Heap Buffer Overflow Exploited Critical 9.6
• CVE-2026-87491 Google Chromium V8 Out of Bounds Write Exploited High 8.8
• CVE-2026-85046 Google Chromium V8 Type Confusion Exploited High 8.8

All Google Chrome vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as DEBIAN-CVE-2025-10201, GHSA-fq52-757j-7h2p.