Whale Browser Iframe Sandbox Escape Vulnerability

Vulnerability

A vulnerability in Whale Browser versions prior to 4.33.325.17 allows attackers to escape the iframe sandbox in a dual-tab environment.

Impact

Exploitation of this vulnerability could lead to unauthorized actions or access by escaping the iframe sandbox, potentially allowing malicious content to interact with the parent page or other tabs.

Added: Oct 16, 2025, 7:18 AM
Updated: Oct 16, 2025, 2:38 PM

Vulnerability Rating

Custom Algorithm
spread
0.0
impact
0.0
exploitability
6.4
remediation
0.0
relevance
0.7
threat
0.0
urgency
2.9
incentive
0.8

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.