CVE-2025-6554 - Google Chromium V8 Type Confusion Vulnerability

Vulnerability Name

Google Chromium V8 Type Confusion Vulnerability

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.

Known To Be Used in Ransomware Campaigns?

Unknown

Action

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Additional Notes

https://chromereleases.googleblog.com/2025/06/stable-channel-update-for-desktop_30.html?m=1

https://nvd.nist.gov/vuln/detail/CVE-2025-6554

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