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CVE-2026-0903

Medium

Description

Inappropriate implementation in Downloads in Google Chrome on Windows prior to 144.0.7559.59 allowed a remote attacker to bypass dangerous file type protections via a malicious file. (Chromium security severity: Medium)

SeverityMedium
CVSS5.4
Exploit probability—
ProductGoogle Chrome
PublishedJan 20, 2026
First seenJan 20, 2026
Weakness typeCWE-20Improper input validation

How to fix

Update
  • google chrome144.0.7559.59, 144.0.7559.60 or later

Affected products

ProductAffected versionsFixed in
google chromev < 144.0.7559.59, v < 144.0.7559.60144.0.7559.59, 144.0.7559.60

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