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MEDIUM · 4.2

CVE-2021-43221

Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability

Vulnerability Description

Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability

CVSS Score

4.2

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE

Affected Products

VendorProductVersions
MicrosoftEdge Chromium< 96.0.1054.29

Related Weaknesses (CWE)

CWE-94

References

FAQ

What is CVE-2021-43221?

CVE-2021-43221 is a vulnerability with a CVSS score of 4.2 (MEDIUM). Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability

How severe is CVE-2021-43221?

CVE-2021-43221 has been rated MEDIUM with a CVSS base score of 4.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-43221?

Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Edge Chromium.