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MEDIUM · 5.3

CVE-2023-21720

Microsoft Edge (Chromium-based) Tampering Vulnerability

Vulnerability Description

Microsoft Edge (Chromium-based) Tampering Vulnerability

CVSS Score

5.3

MEDIUM

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

Affected Products

VendorProductVersions
MicrosoftEdge Chromium< 109.0.15.18.78

Related Weaknesses (CWE)

CWE-126

References

FAQ

What is CVE-2023-21720?

CVE-2023-21720 is a vulnerability with a CVSS score of 5.3 (MEDIUM). Microsoft Edge (Chromium-based) Tampering Vulnerability

How severe is CVE-2023-21720?

CVE-2023-21720 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-21720?

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