CVE-2025-69234Critical· 9.1▾ MidnightWhale browser before 4.35.351.12 allows an attacker to escape the iframe sandbox in a sidebar environment.
▾ Midnight zone — Critical, or high with PoC / in-the-wild
impact 50.1 · likelihood 0.1 · exploitation 0
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Exploit-prediction probability, daily snapshots since Oct 5.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
0.3%
Last analysed / modified upstream
Whale browser before 4.35.351.12 allows an attacker to escape the iframe sandbox in a sidebar environment.
whale < 4.35.351.12Upgrade past the affected range:
whale 4.35.351.12Connected by shared product, vendor, weakness, or advisory.
CVE-2025-62585High· 7.5Whale browser before 4.33.325.17 allows an attacker to bypass the Content Security Policy via a specific scheme in a dual-tab environment.
CVE-2025-62583Critical· 9.8Whale Browser before 4.33.325.17 allows an attacker to escape the iframe sandbox in a dual-tab environment.
CVE-2025-62584High· 7.5Whale browser before 4.33.325.17 allows an attacker to bypass the Same-Origin Policy in a dual-tab environment.
CVE-2025-69235High· 7.5Whale browser before 4.35.351.12 allows an attacker to bypass the Same-Origin Policy in a sidebar environment.
CVE-2026-1486High· 8.8A flaw was found in Keycloak
CVE-2026-114618Medium· 6.8Authlib: Default JWT bearer grant accepts assertions for the wrong audience