CVE-2026-121221 PUBLISHED

Assigner: Chrome
Reserved: 03.11.2026 Published: 03.11.2026 Updated: 03.11.2026

Type confusion in V8 in Google Chrome prior to 157.0.8103.38 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)

Product Status

Vendor Google
Product Chrome
Versions
  • affected from 157.0.8103.38 to 157.0.8103.38 (excl.)

References

Problem Types

  • Type confusion