CVE-2025-13223
HighActively exploited (CISA KEV)
Description
Type Confusion in V8 in Google Chrome prior to 142.0.7444.175 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
SeverityHigh
CVSS8.8
Exploit probability—
Product
Google Chromium V8
PublishedNov 17, 2025
First seenNov 17, 2025
Added to KEVNov 19, 2025
Weakness typeCWE-843CWE-843
How to fix
CISA required action
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
CISA due date: Dec 10, 2025Update
- google chrome142.0.7444.175 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| google chrome | v < 142.0.7444.175 | 142.0.7444.175 |
| siemens cadra | No range specified | — |
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