Vulnerability in Google Android
CVE-2025-10201
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)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.003 (15.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 16th percentile — 15.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- Google Android
- Google Chrome — versions 140.0.7339.127
- Google Chrome OS
- Linux Kernel
Weakness classification (CWE)
Public proof-of-concept exploits
References
- chromereleases.googleblog.com/2025/09/stable-channel-update-for-desktop_9.html (Release Notes, Vendor Advisory)
- issues.chromium.org/issues/439305148 (Permissions Required, Issue Tracking)
Frequently asked questions
- What is CVE-2025-10201?
- CVE-2025-10201 is a high-severity vulnerability in Google Android, classified under Improper Access Control. CVSS score: 8.8/10. Published 2025-09-10.
- How severe is CVE-2025-10201?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2025-10201 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.