Vulnerability in Microsoft Edge Chromium

CVE-2023-21796

Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.3 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.010 (60.9th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 61st percentile — 60.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2023-21796: held from 0.010 to 0.010.

EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000

Affected products

References

Frequently asked questions

What is CVE-2023-21796?
CVE-2023-21796 is a high-severity vulnerability in Microsoft Edge Chromium. CVSS score: 8.3/10. Published 2023-01-24.
How severe is CVE-2023-21796?
High severity. CVSS v3 base score is 8.3 out of 10.