CVE-2021-43220: Microsoft Edge for iOS Spoofing Vulnerability

Overview

Severity

Low (CVSS 3.1)

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C

Category

Spoofing

Exploit Status

Not Exploited

Exploitation Likelihood

Less Likely

Patch Tuesday

2021-Nov

Released

2021-11-19

Last Updated

2021-11-22

EPSS Score

1.72% (percentile: 82.4%)

FAQ

What is the version information for this release? Microsoft Edge Version Date Released Based on Chromium Version 96.0.1954.29 11/19/2021 96.0.4664.45

Affected Products (1)

Browser

• Microsoft Edge for iOS

Acknowledgments

Anonymous

Revision History

• 2021-11-19: Information published.
• 2021-11-22: The following revisions have been made: 1) Updated CVSS scores. 2) In the FAQ, corrected the Microsoft Edge (Chromium-based) version number. These are informational changes only.