Privilege escalation in Mzzyg Bd S1
CVE-2025-6531
A vulnerability was found in SIFUSM/MZZYG BD S1 up to 20250611. It has been declared as problematic. This vulnerability affects unknown code of the component RTSP Live Video Stream Endpoint. The manipulation leads to improper access controls. Access to the local network is required for this attack to succeed. The exploit has been disclosed to the public and may be used. This dashcam is distributed by multiple resellers and different names.
EPSS: 0.002 (16.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Mzzyg Bd S1 — versions 20250611
- Sifusm Bd S1 — versions 20250611
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cna@vuldb.com (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-2025-6531?
- CVE-2025-6531 is a medium-severity vulnerability in Mzzyg Bd S1, classified under Incorrect Privilege Assignment. CVSS score: 4.3/10. Published 2025-06-24.
- How severe is CVE-2025-6531?
- Medium severity. CVSS v3 base score is 4.3 out of 10.
- Is CVE-2025-6531 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.