CVE-2025-8581

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CVSS 3.1

4.3 medium

EPSS

<1%p18

Published

Aug 7, 2025 (Aug 7, 2025)

Modified

Jun 17, 2026

Description

Inappropriate implementation in Extensions in Google Chrome prior to 139.0.7258.66 allowed a remote attacker who convinced a user to engage in specific UI gestures to leak cross-origin data via a crafted HTML page. (Chromium security severity: Low)

Vendors: google
Products: chrome
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.3%)

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