CVE-2025-62583

What the vulnerability does

01Description

Whale Browser before 4.33.325.17 allows an attacker to escape the iframe sandbox in a dual-tab environment.

Key dates

02Disclosure timeline

October 16, 2025 CVE published

October 16, 2025 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2025-62583 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/358.html