What is CVE-2025-4052?

CVE-2025-4052 is a critical-severity vulnerability in Google Chrome, classified under CWE-838. CVSS score: 9.8/10. Published 2025-05-05.

How severe is CVE-2025-4052?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2025-4052 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Google Chrome

CVE-2025-4052

Inappropriate implementation in DevTools in Google Chrome prior to 136.0.7103.59 allowed a remote attacker who convinced a user to engage in specific UI gestures to bypass discretionary access control via a crafted HTML page. (Chromium sec…

EPSS: 0.006 (43.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Google Chrome — versions 136.0.7103.59

Weakness classification (CWE)

CWE-838

Public proof-of-concept exploits

References

chrome-cve-admin@google.com (Vendor Advisory)
chrome-cve-admin@google.com (Permissions Required)

Frequently asked questions

What is CVE-2025-4052?: CVE-2025-4052 is a critical-severity vulnerability in Google Chrome, classified under CWE-838. CVSS score: 9.8/10. Published 2025-05-05.
How severe is CVE-2025-4052?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2025-4052 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.