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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.

PUBLISHED Reserved 2025-12-08 | Published 2025-12-09 | Updated 2025-12-10 | Assigner VulnCheck




HIGH: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Problem types

CWE-260: Password in Configuration File

Product status

Default status
unaffected

<=5.4
affected

Credits

LiquidWorm as Gjoko Krstic of Zero Science Lab finder

References

www.exploit-db.com/exploits/51091 (ExploitDB-51091) exploit

www.minidvblinux.de (Official Product Homepage) product

www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5713.php (Zero Science Lab Disclosure (ZSL-2022-5713)) third-party-advisory

www.vulncheck.com/...figuration-download-via-backup-endpoint (VulnCheck Advisory: MiniDVBLinux 5.4 Unauthenticated Configuration Download via Backup Endpoint) third-party-advisory

cve.org (CVE-2023-53770)

nvd.nist.gov (CVE-2023-53770)

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