CVE-2026-5903

MediumCVSS 6.5/10Last modified Jul 24, 2026

Description

Policy bypass in IFrameSandbox in Google Chrome prior to 147.0.7727.55 allowed a remote attacker who convinced a user to engage in specific UI gestures to bypass navigation restrictions via a crafted HTML page. (Chromium security severity: Low)

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Apr 8, 2026
Last modified
Jul 24, 2026
NVD status
Analyzed

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CVE-2026-5903: Medium severity, CVSS 6.5 | Vulnix