What is CVE-2022-23262?

CVE-2022-23262 is a medium-severity vulnerability in Microsoft Edge Chromium. CVSS score: 6.3/10. Published 2022-02-07.

How severe is CVE-2022-23262?

Medium severity. CVSS v3 base score is 6.3 out of 10.

Vulnerability in Microsoft Edge Chromium

CVE-2022-23262

Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability

Published 2022-02-07 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L.

EPSS exploit prediction

EPSS: 0.012 (67.2th percentile), scored 2026-10-03.

Low probability of exploitation in the next 30 days, but still tracked. 67th percentile — 67.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000

Affected products

Microsoft Edge Chromium
Microsoft Edge (Chromium-Based) — versions 1.0.0

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2022-23262 (vendor-advisory)

Frequently asked questions

What is CVE-2022-23262?: CVE-2022-23262 is a medium-severity vulnerability in Microsoft Edge Chromium. CVSS score: 6.3/10. Published 2022-02-07.
How severe is CVE-2022-23262?: Medium severity. CVSS v3 base score is 6.3 out of 10.