CVE WatchJul 24, 2026

CVE-2026-5891

Insufficient policy enforcement in browser UI in Google Chrome prior to 147.0.7727.55 allowed a remote attacker who had compromised the rend

CVSS

4.3

Medium

EPSS

0.2%

p11

KEV

—

Exploit Today

0-100

Published: Apr 8, 2026 · Last modified: Jul 24, 2026 · CWE-451

EPSS · 30d

0.2%EPSS · 30 days0.2%

2026-07-162026-08-13

Technical description

Insufficient policy enforcement in browser UI in Google Chrome prior to 147.0.7727.55 allowed a remote attacker who had compromised the renderer process to perform UI spoofing via a crafted HTML page. (Chromium security severity: Medium)

Official references

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