CVE-2023-40397

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CVSS 3.1

9.8 critical

EPSS

2%p75

Published

Sep 6, 2023 (Sep 6, 2023)

Modified

Jun 17, 2026

Description

The issue was addressed with improved checks. This issue is fixed in macOS Ventura 13.5. A remote attacker may be able to cause arbitrary javascript code execution.

Vendors: apple webkitgtk wpewebkit
Products: macos, webkitgtk, wpe webkit
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.7%)

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