CVE-2023-53770

MiniDVBLinux 5.4 Unauthenticated Configuration Download via Backup Endpoint

Published Dec 9, 2025 CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Distribution
Distribution distribution
CPEs cpe:2.3:a:distribution:distribution:*:*:*:*:*:*:*:*
Vendors & Products Distribution
Distribution distribution
Type Values Removed Values Added
CPEs cpe:2.3:a:minidvblinux:minidvblinux:*:*:*:*:*:*:*:*
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

Type Values Removed Values Added
First Time appeared Minidvblinux
Minidvblinux minidvblinux
Vendors & Products Minidvblinux
Minidvblinux minidvblinux
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description 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.
Title MiniDVBLinux 5.4 Unauthenticated Configuration Download via Backup Endpoint
Weaknesses CWE-260
References
Metrics cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
Jul 28, 2026, 1:47 AM
Reserved
Dec 8, 2025, 3:40 PM
Status
Analyzed
Published
Dec 9, 2025, 9:15 PM
Modified
Jun 17, 2026, 6:46 AM