Skip to content
8.1 High

CVE-2026-109744 Other issue in the DOM: File component

Description

Other issue in the DOM: File component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.

Affected products and versions

Product Affected versions Fixed in
Firefox 158 earliest → < 158 158
Firefox 153.5 earliest → < 153.5 153.5
Thunderbird 158 earliest → < 158 158
Thunderbird 153.5 earliest → < 153.5 153.5
The 2221 CVEs of Firefox →
Track this CVE