CVE-2025-10890

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CVSS 3.1

9.1 critical

EPSS

<1%p23

Published

Sep 24, 2025 (Sep 24, 2025)

Modified

Jun 17, 2026

Description

Side-channel information leakage in V8 in Google Chrome prior to 140.0.7339.207 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)

Vendors: google
Products: chrome
Weakness: CWE-1300, CWE-203
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (0.3%)

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