Firefox 154 ESR 153.1 Fixed PrivEsc in Enterprise Policies
CVE-2026-74985 Published on August 18, 2026
Privilege escalation in the Enterprise Policies component
Privilege escalation in the Enterprise Policies component. This vulnerability was fixed in Firefox 154 and Firefox ESR 153.1.
Products Associated with CVE-2026-74985
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Affected Versions
Mozilla Firefox:- Version 153.1, <= 153.* is unaffected.
- Version 154, <= * is unaffected.