https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-06T20:44:41.704379+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2026-75874 CVE-2026-75874 — Sandbox escape in the Remote Settings Client component 2026-10-06T20:44:41.707268+00:00

Affected: Mozilla Firefox, Mozilla Thunderbird

Sandbox escape in the Remote Settings Client component. This vulnerability was fixed in Firefox 154, Thunderbird 154, Firefox ESR 115.40, Firefox ESR 140.15, Firefox ESR 153.2, Thunderbird 140.15, and Thunderbird 153.2.