CVE-2026-124867
HIGH
NVD
CVSS Score
8.8
Severity
HIGH
Published
Nov 10, 2026
Vendor
unknown
Description
Use-after-free in the DOM: Editor component. This vulnerability was fixed in Firefox 160 and Thunderbird 160.
Use-after-free in the DOM: Editor component. This vulnerability was fixed in Firefox 160 and Thunderbird 160.