CVE-2025-62584

HIGH

Navercorp Whale < 4.33.325.17 - Origin Validation Error

Title source: rule

Description

Whale browser before 4.33.325.17 allows an attacker to bypass the Same-Origin Policy in a dual-tab environment.

References (1)

Scores

CVSS v3 7.5
EPSS 0.0003
EPSS Percentile 7.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Classification

CWE
CWE-346
Status published

Affected Products (1)

navercorp/whale < 4.33.325.17

Timeline

Published Oct 16, 2025
Tracked Since Feb 18, 2026