Google Chromium V8 Type Confusion Vulnerability

Exploited in the wild. Listed by CISA on 2025-11-19; known to be used by ransomware.

4.9%likelihood of exploitation, next 30 days

92%of all CVEs are less likely

Nonecheck to confirm it

Google Chromium V8 contains a type confusion vulnerability that allows for heap corruption.

No ready check is stored for this CVE. Confirm it by hand from the references.

References

Use this check only on systems you are authorised to test. Where the data comes from