Use After Free Vulnerability in Google Chrome
CVE-2026-14403

8.8HIGH

Key Information:

Vendor

Google
Status
Chrome
Vendor
CVE Published:
1 July 2026

What is CVE-2026-14403?

A use after free vulnerability has been identified in the V8 engine of Google Chrome prior to version 150.0.7871.46. This allows remote attackers to potentially execute arbitrary code within a sandboxed environment by leveraging specially crafted HTML pages. This vulnerability highlights the importance of keeping web browsers updated to mitigate the risks associated with such attacks.

Affected Version(s)

Chrome 150.0.7871.46

References

https://chromereleases.googleblog.com/2026/06/stable-chan...
https://issues.chromium.org/issues/513298483

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.