Out of Bounds Vulnerability in Google Chrome Affecting Blink Component
CVE-2026-13033

8.8HIGH

Key Information:

Vendor

Google
Status
Chrome
Vendor
CVE Published:
24 June 2026

What is CVE-2026-13033?

An out of bounds vulnerability exists in the Blink component of Google Chrome, specifically within the InterestGroups functionality. This flaw could allow remote attackers to execute arbitrary code by crafting malicious HTML pages. Users running versions of Google Chrome earlier than 149.0.7827.197 are advised to upgrade to the latest version to mitigate potential risks associated with this vulnerability.

Affected Version(s)

Chrome 149.0.7827.197

References

https://chromereleases.googleblog.com/2026/06/stable-chan...
https://issues.chromium.org/issues/523677844

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

.