Important CVSS 5.4 EPSS 0.01332 2021-03 archive

Executive Summary

None

Overview

5.4
CVSS MEDIUM
Important
MS Severity
Not Exploited
MS Exploit Status
Not Found
MS Exploit Likelihood
Category Security Feature Bypass
Released Mar 9 2021
Last Updated Mar 9 2021
Publicly Disclosed No
CISA KEV Not Listed
Known Exploits None Known
EPSS Score 0.01332 — 0.67422 percentile

CVSS Vector

ATTACK VECTOR
Network
ATTACK COMPLEXITY
Low
PRIVILEGES REQUIRED
None
USER INTERACTION
Required
SCOPE
Unchanged
Temporal Score: 4.7

EPSS Score

0.01332
probability of exploitation in the next 30 days
0.67422 percentile - updated 2026-06-20
View on FIRST.org

Affected Products

1 affected product
Product KB Article Severity Impact Restart Required
Microsoft Edge (Chromium-based) Release Notes (Security Update) Important Security Feature Bypass No

Patches

1 patch
Article Type Restart
Release Notes Security Update No

Known Exploits