CVE-2026-13862

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CVSS 3.1

6.5 medium

EPSS

<1%p17

Published

Jun 30, 2026 (Jun 30, 2026)

Modified

Jul 1, 2026

Description

Insufficient policy enforcement in Web Authentication (Passkeys & Security Keys) in Google Chrome on iOS prior to 150.0.7871.47 allowed an attacker in a privileged network position to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)

Vendors: google
Products: chrome
Weakness: CWE-693
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.3%)

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