Security Advisory

CVE-2026-16388

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-21 12:38:02
Last updated 2026-07-22 19:18:52
Assigner mozilla
CVSS score not scored
State PUBLISHED

Description

Sandbox escape in the DOM: Networking component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.

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