CVE-2025-62584

Published Oct 16, 2025 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Description
Whale browser before 4.33.325.17 allows an attacker to bypass the Same-Origin Policy in a dual-tab environment.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Navercorp
Navercorp whale
CPEs cpe:2.3:a:navercorp:whale:*:*:*:*:*:*:*:*
Vendors & Products Navercorp
Navercorp whale
Type Values Removed Values Added
First Time appeared Naver
Naver whale Browser
Vendors & Products Naver
Naver whale Browser
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Whale browser before 4.33.325.17 allows an attacker to bypass the Same-Origin Policy in a dual-tab environment.
Weaknesses CWE-346
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
naver
Published
Updated
Oct 16, 2025, 1:38 PM
Reserved
Oct 16, 2025, 6:44 AM
Status
Analyzed
Published
Oct 16, 2025, 7:15 AM
Modified
Oct 8, 2026, 11:10 AM