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Google EUVD-2026-30454

| CVE-2026-8540 HIGH
Access of Resource Using Incompatible Type (Type Confusion) (CWE-843)
2026-05-14 Chrome GHSA-7w4v-j6pr-v8hv
8.8
CVSS 3.1
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CVSS VectorNVD

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
CVSS changed
May 14, 2026 - 21:22 NVD
8.8 (HIGH)
CVE Published
May 14, 2026 - 19:52 nvd
UNKNOWN (no severity yet)
CVE Published
May 14, 2026 - 19:52 nvd
HIGH 8.8

DescriptionNVD

Type Confusion in V8 in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

Analysis

Type Confusion in V8 in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

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Vendor StatusVendor

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EUVD-2026-30454 vulnerability details – vuln.today

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