CVE-2026-5891

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CVSS 3.1

4.3 medium

EPSS

<1%p11

Published

Apr 8, 2026 (Apr 8, 2026)

Modified

Jul 24, 2026

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)

Vendors: google
Products: chrome
Weakness: CWE-451
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

NVD CVE.org GitHub PoCs EPSS (0.2%)

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