A vulnerability classified as critical was found in NAVER Whale browser 1.10.6.2/3.0.1.2/3.1.0.0 on iOS. Affected by this vulnerability is an unknown functionality of the component Javascript Scheme Handler. The manipulation leads to cross site scripting.
This vulnerability is known as CVE-2025-53599. The attack can be launched remotely. There is no exploit available.
It is recommended to upgrade the affected component.