CVE-2026-3910
HighActively exploited (CISA KEV)
Description
Inappropriate implementation in V8 in Google Chrome prior to 146.0.7680.75 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
SeverityHigh
CVSS8.8
Exploit probability—
Product
Google Chromium V8
PublishedMar 13, 2026
First seenMar 13, 2026
Added to KEVMar 13, 2026
Weakness typeCWE-119Memory buffer bounds error
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: Mar 27, 2026Update
- google chrome146.0.7680.75 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| google chrome | v < 146.0.7680.75 | 146.0.7680.75 |
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