CVE-2023-40451

—

CVSS 3.1

8.8 high

EPSS

<1%p60

Published

Sep 27, 2023 (Sep 27, 2023)

Modified

Jun 17, 2026

Description

This issue was addressed with improved iframe sandbox enforcement. This issue is fixed in Safari 17. An attacker with JavaScript execution may be able to execute arbitrary code.

Vendors: apple
Products: safari
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.0%)

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