Security Advisory

CVE-2026-0887

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-01-13 13:30:57
Last updated 2026-04-13 13:51:59
Assigner mozilla
State PUBLISHED

Description

Clickjacking issue, information disclosure in the PDF Viewer component. This vulnerability was fixed in Firefox 147, Firefox ESR 140.7, Thunderbird 147, and Thunderbird 140.7.