CVE-2026-118027 PUBLISHED

Frame poisoning in the Layout component

Assigner: mozilla
Reserved: 27.10.2026 Published: 27.10.2026 Updated: 27.10.2026

Frame poisoning in the Layout component. This vulnerability was fixed in Firefox ESR 115.44.

Product Status

Vendor Mozilla
Product Firefox
Versions
  • unaffected from 115.44 to * (incl.)

Credits

  • Mozilla

References