CVE-2023-53770 - CVE House
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Status published High CVE-2023-53770

MiniDVBLinux 5.4 Unauthenticated Configuration Download via Backup Endpoint

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • LiquidWorm as Gjoko Krstic of Zero Science Lab

References

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Affected Vendor

MiniDVBLinux

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Affected Software

MiniDVBLinux(TM) Distribution (MLD)
Vulnerable Versions:
<=5.4

Timeline

Official Publish: December 9th, 2025
Last Modified: April 7th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

Weaknesses (CWE)

CWE-260

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.