CVE-2026-15773

Critical

Description

Use after free in Core in Google Chrome on Windows prior to 150.0.7871.125 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

SeverityCritical
CVSS9.6
Exploit probability—
ProductGoogle Chrome
PublishedJul 14, 2026
First seenJul 14, 2026

How to fix

Update
  • google chrome150.0.7871.125 or later

Affected products

ProductAffected versionsFixed in
google chromev < 150.0.7871.125150.0.7871.125

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CVE-2026-15773 · Google Chrome · Dark Radar