Google Chrome — CVE-2026-14104 (Critical)

Date Jun 30, 2026

Type Vendor advisory

Signal Critical vendor advisory

Vendor / Product Google · Chrome

CVE CVE-2026-14104

Critical vendor advisory CVE-2026-14104

Summary

Insufficient validation of untrusted input in WebAppInstalls in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Low)

Why it matters

This CVE carries a CRITICAL severity rating (CVSS 9.8) in Google Chrome. Patch or mitigate promptly. EPSS percentile: 26%.

Operator check

Review CVE-2026-14104 in your asset inventory. Apply patches per vendor guidance and verify Chrome is not exposed. CVSS score: 9.8. EPSS probability: 0.3%; percentile: 26%.

Sources

NVD — CVE-2026-14104 Source reference Source reference

PatchBrief uses public sources. It does not scan environments, verify exposure, or replace vendor guidance.

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