CVE-2026-3919

HIGH
2026-03-11 [email protected]
8.8
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

3
Patch Released
Mar 13, 2026 - 15:43 nvd
Patch available
Analysis Generated
Mar 12, 2026 - 22:07 vuln.today
CVE Published
Mar 11, 2026 - 22:16 nvd
HIGH 8.8

Tags

Google Use After Free Denial Of Service Memory Corruption Chrome

Description

Use after free in Extensions in Google Chrome prior to 146.0.7680.71 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Analysis

Use after free in Extensions in Google Chrome versions up to 146.0.7680.71 is affected by use after free (CVSS 8.8).

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Remediation

Within 24 hours: Issue mandatory Chrome update notification to all users and IT staff; verify patch availability from Google. Within 7 days: Deploy Chrome version 146.0.7680.72 or later via your endpoint management system; confirm update completion on 95% of devices. …

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Priority Score

44
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +44
POC: 0

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CVE-2026-3919 vulnerability details – vuln.today
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