The issue was addressed by adding additional logic. This issue is fixed in macOS Sequoia 15.3, Safari 18.3, iOS 18.3 and iPadOS 18.3. Visiting a malicious website may lead to address bar spoofing.
https://support.apple.com/en-us/122074
https://support.apple.com/en-us/122068
https://support.apple.com/en-us/122066
http://seclists.org/fulldisclosure/2025/Jan/20