CVE-2023-38572

webkitgtk: bypass Same Origin Policy

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Severity

Important

Red Hat Product Security

7.5

CVSS 3.1

Review impact separately from score.

Published · August 2, 2023

Updated · November 22, 2025

Description

A flaw was found in WebKitGTK. This flaw exists due to an error when handling the Same Origin Policy. A remote attacker can bypass Same Origin Policy restrictions.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CWE-942 · Permissive Cross-domain Security Policy with Untrusted Domains