CVE-2021-43220

Microsoft Edge for iOS Spoofing Vulnerability

Score

CVSS 3.1 7.5 High

Status

Modified - secure@microsoft.com

Published

2021-11-24

Last modified

2026-08-19

Weaknesses

CWE-290

Affected products

• Edge (Microsoft)
• Edge Ios (Microsoft)

References

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-43220
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43220