Security Advisory

CVE-2026-16403

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-21 12:38:15
Last updated 2026-07-22 19:19:08
Assigner mozilla
CVSS score not scored
State PUBLISHED

Description

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