CVE-2025-6554
Act now ● On CISA KEV — actively exploited
Actively exploited — on the CISA KEV list.
CVSS base
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EPSS — probability of exploitation (30 days)
12.7%
96.1th percentile
CISA KEV
Listed
Added 2025-07-02 · patch by 2025-07-23
Weakness / dates
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Published — · modified —
Description
Google Chromium V8 contains a type confusion vulnerability that could allow a remote attacker to perform arbitrary read/write via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.