Vulnerability in Microsoft Edge Chromium

CVE-2022-21954

Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability

EPSS: 0.015 (71.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2022-21954?
CVE-2022-21954 is a medium-severity vulnerability in Microsoft Edge Chromium. CVSS score: 6.1/10. Published 2022-01-11.
How severe is CVE-2022-21954?
Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2022-21954 known to be exploited?
5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.