What is CVE-2025-65046?

CVE-2025-65046 is a low-severity vulnerability in Microsoft Edge Chromium, classified under User Interface (UI) Misrepresentation of Critical Information. CVSS score: 3.1/10. Published 2025-12-18.

How severe is CVE-2025-65046?

Low severity. CVSS v3 base score is 3.1 out of 10.

Vulnerability in Microsoft Edge Chromium

CVE-2025-65046

Microsoft Edge (Chromium-based) Spoofing Vulnerability

Published 2025-12-18 · last modified 2026-06-17.

CVSS v3 metric

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

EPSS exploit prediction

EPSS: 0.003 (18.3th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 18th percentile — 18.3% 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

Microsoft Edge Chromium
Microsoft Edge For Android — versions 1.0.0

Weakness classification (CWE)

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2025-65046 (vendor-advisory, patch, Vendor Advisory)

Frequently asked questions

What is CVE-2025-65046?: CVE-2025-65046 is a low-severity vulnerability in Microsoft Edge Chromium, classified under User Interface (UI) Misrepresentation of Critical Information. CVSS score: 3.1/10. Published 2025-12-18.
How severe is CVE-2025-65046?: Low severity. CVSS v3 base score is 3.1 out of 10.