What is CVE-2021-31982?

CVE-2021-31982 is a high-severity vulnerability in Microsoft Edge_chromium, classified under Protection Mechanism Failure. CVSS score: 8.8/10. Published 2023-07-01.

How severe is CVE-2021-31982?

High severity. CVSS v3 base score is 8.8 out of 10.

Vulnerability in Microsoft Edge_chromium

CVE-2021-31982

Microsoft Edge (Chromium-based) Security Feature Bypass Vulnerability

EPSS: 0.013 (67.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Microsoft Edge_chromium
Microsoft Edge (Chromium-based) — versions 1.0.0

Weakness classification (CWE)

CWE-693 — Protection Mechanism Failure

References

secure@microsoft.com (vendor-advisory, Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2021-31982?: CVE-2021-31982 is a high-severity vulnerability in Microsoft Edge_chromium, classified under Protection Mechanism Failure. CVSS score: 8.8/10. Published 2023-07-01.
How severe is CVE-2021-31982?: High severity. CVSS v3 base score is 8.8 out of 10.