Type Confusion Vulnerability in Google Chrome Affects Multiple Versions
CVE-2025-13630

8.8HIGH

Key Information:

Vendor

Google
Status
Chrome
Vendor
CVE Published:
2 December 2025

What is CVE-2025-13630?

A type confusion vulnerability exists in the V8 engine of Google Chrome prior to version 143.0.7499.41. This flaw may enable a remote attacker to perform heap corruption through a specially crafted HTML page, potentially leading to unauthorized actions on affected systems. Users are advised to upgrade to the latest version to mitigate the risk.

Affected Version(s)

Chrome 143.0.7499.41

References

https://chromereleases.googleblog.com/2025/12/stable-chan...
https://issues.chromium.org/issues/456547591

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

JSON
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