Auth bypass in Freedom Factory Dgen1
CVE-2026-3667
A security flaw has been discovered in Freedom Factory dGEN1 up to 20260221. The impacted element is the function FakeAppService of the component org.ethosmobile.ethoslauncher. The manipulation results in improper authorization. The attack must be initiated from a local position. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
EPSS: 0.001 (3.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Freedom Factory Dgen1 — versions 20260221
Weakness classification (CWE)
References
- cna@vuldb.com (technical-description, vdb-entry)
- cna@vuldb.com (signature, permissions-required)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (related)
- cna@vuldb.com (exploit)
Frequently asked questions
- What is CVE-2026-3667?
- CVE-2026-3667 is a medium-severity vulnerability in Freedom Factory Dgen1, classified under Incorrect Privilege Assignment. CVSS score: 5.3/10. Published 2026-03-07.
- How severe is CVE-2026-3667?
- Medium severity. CVSS v3 base score is 5.3 out of 10.