← Back to CVE search

CVE-2026-16403

Firefox

Description

Spoofing issue in the Address Bar component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.

CVSS 6.5EPSS 0.198%Risk 0.66
View source
Published
2026-07-21 13:17:15
Affected versions
<153
Type
Web application
Last modified
2026-07-24 16:44:54
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N