CVE-2026-3924
HIGHCVSS Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Lifecycle Timeline
3Description
use after free in WindowDialog in Google Chrome prior to 146.0.7680.71 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
Analysis
use after free in WindowDialog in Google Chrome versions up to 146.0.7680.71 is affected by use after free (CVSS 7.5).
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Remediation
Within 24 hours: Assess Chrome deployment across the organization and identify affected versions. Within 7 days: Deploy Chrome version 146.0.7680.72 or later to all endpoints using your patch management system. …
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External POC / Exploit Code
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