Vulnerability in Minidvblinux
CVE-2023-53770
MiniDVBLinux 5.4 contains an unauthenticated configuration download vulnerability that allows remote attackers to access sensitive system configuration files through a direct object reference. Attackers can exploit the backup download endpoint by sending a GET request with 'action=getconfig' to retrieve a complete system configuration archive containing sensitive credentials.
EPSS: 0.005 (42.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Minidvblinux
- Minidvblinux Minidvblinux(tm) Distribution (Mld) — versions <=5.4
Weakness classification (CWE)
References
- ExploitDB-51091 (Exploit, exploit, Third Party Advisory, VDB Entry)
- Official Product Homepage (Product, product)
- Zero Science Lab Disclosure (ZSL-2022-5713) (Exploit, Third Party Advisory, third-party-advisory)
- VulnCheck Advisory: MiniDVBLinux 5.4 Unauthenticated Configuration Download via Backup Endpoint (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2023-53770?
- CVE-2023-53770 is a high-severity vulnerability in Minidvblinux, classified under CWE-260. CVSS score: 7.5/10. Published 2025-12-09.
- How severe is CVE-2023-53770?
- High severity. CVSS v3 base score is 7.5 out of 10.