EUVD-2026-33087
GHSA-2gwr-36x9-98cq
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Lifecycle Timeline
4DescriptionNVD
Use after free in Media in Google Chrome on Windows prior to 148.0.7778.216 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
AnalysisAI
Remote code execution in Google Chrome on Windows prior to version 148.0.7778.216 allows attackers to execute arbitrary code within the renderer sandbox by enticing a victim to visit a crafted HTML page that triggers a use-after-free condition in the Media component. Rated High severity by Chromium with a CVSS 8.8 score, the flaw requires user interaction (visiting a malicious page) but no authentication, and no public exploit identified at time of analysis.
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RemediationAI
Within 24 hours: Identify all Windows systems running Chrome versions prior to 148.0.7778.216; notify stakeholders of severity and patch deployment timeline. Within 7 days: Deploy Google Chrome 148.0.7778.216 or later to 100% of Windows endpoints via patch management tools; monitor deployment metrics. …
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External POC / Exploit Code
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