What is CVE-2025-12446?

CVE-2025-12446 is a medium-severity vulnerability in Apple Macos, classified under User Interface (UI) Misrepresentation of Critical Information. CVSS score: 4.2/10. Published 2025-11-10.

How severe is CVE-2025-12446?

Medium severity. CVSS v3 base score is 4.2 out of 10.

Vulnerability in Apple Macos

CVE-2025-12446

Incorrect security UI in SplitView in Google Chrome prior to 142.0.7444.59 allowed a remote attacker who convinced a user to engage in specific UI gestures to perform UI spoofing via a crafted domain name. (Chromium security severity: Low)

EPSS: 0.001 (4.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.2 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:L.

Affected products

Weakness classification (CWE)

CWE-451 — User Interface (UI) Misrepresentation of Critical Information

References

chrome-cve-admin@google.com (Release Notes, Vendor Advisory)
chrome-cve-admin@google.com (Permissions Required, Issue Tracking)

Frequently asked questions

What is CVE-2025-12446?: CVE-2025-12446 is a medium-severity vulnerability in Apple Macos, classified under User Interface (UI) Misrepresentation of Critical Information. CVSS score: 4.2/10. Published 2025-11-10.
How severe is CVE-2025-12446?: Medium severity. CVSS v3 base score is 4.2 out of 10.