CVE-2026-11157

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CVSS 3.1

5.4 medium

EPSS

<1%p2

Published

Jun 4, 2026 (Jun 4, 2026)

Modified

Jul 23, 2026

Description

Script injection in Accessibility in Google Chrome prior to 149.0.7827.53 allowed an attacker who convinced a user to install a malicious extension to inject arbitrary scripts or HTML (UXSS) via a crafted Chrome Extension. (Chromium security severity: Medium)

Vendors: google
Products: chrome
Weakness: CWE-94
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.1%)

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