CVE-2026-5915

| EUVD-2026-20750 HIGH
2026-04-08 Chrome GHSA-88qr-f9fq-422w
8.1
CVSS 3.1
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CVSS Vector

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

Lifecycle Timeline

4
Patch Released
Apr 08, 2026 - 23:32 nvd
Patch available
Analysis Generated
Apr 08, 2026 - 22:01 vuln.today
EUVD ID Assigned
Apr 08, 2026 - 22:01 euvd
EUVD-2026-20750
CVE Published
Apr 08, 2026 - 21:21 nvd
HIGH 8.1

Description

Insufficient validation of untrusted input in WebML in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. (Chromium security severity: Low)

Analysis

Out-of-bounds memory write in Google Chrome's WebML component (versions prior to 147.0.7727.55) allows remote attackers to corrupt memory via malicious HTML pages, enabling potential code execution or denial of service. Exploitation requires user interaction to visit a crafted webpage. …

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Remediation

Within 24 hours: Inventory all Chrome installations across managed endpoints and identify current versions. Within 7 days: Deploy Chrome version 147.0.7727.55 or later via your endpoint management system to all machines; prioritize user-facing workstations and kiosk systems. …

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Priority Score

41
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +40
POC: 0

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CVE-2026-5915 vulnerability details – vuln.today

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