CVE-2024-21326 CRITICAL

CVE-2024-21326: Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability

Vendor Microsoft
Product Microsoft Edge (Chromium-based)
Weakness CWE-416
Published January 26, 2024
Last update June 17, 2025
View on NVD All CVEs

CVSS base score

9.6/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability

Key dates

02Disclosure timeline

January 26, 2024 CVE published
June 17, 2025 Record updated