MiniDVBLinux 5.4 contains an unauthenticated vulnerability in the tv_action.sh script that allows remote attackers to generate live stream snapshots through the Simple VDR Protocol. Attackers can request /tpl/tv_action.sh to create and retrieve a live TV screenshot stored in /var/www/images/tv.jpg without authentication.
History

Wed, 10 Dec 2025 21:45:00 +0000

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

Wed, 10 Dec 2025 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Tue, 09 Dec 2025 21:00:00 +0000

Type Values Removed Values Added
Description MiniDVBLinux 5.4 contains an unauthenticated vulnerability in the tv_action.sh script that allows remote attackers to generate live stream snapshots through the Simple VDR Protocol. Attackers can request /tpl/tv_action.sh to create and retrieve a live TV screenshot stored in /var/www/images/tv.jpg without authentication.
Title MiniDVBLinux 5.4 Unauthenticated Live Stream Disclosure via tv_action.sh
Weaknesses CWE-306
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'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2025-12-10T16:45:45.288Z

Reserved: 2025-12-08T15:40:56.296Z

Link: CVE-2023-53773

cve-icon Vulnrichment

Updated: 2025-12-10T16:37:02.287Z

cve-icon NVD

Status : Received

Published: 2025-12-09T21:15:52.620

Modified: 2025-12-09T21:15:52.620

Link: CVE-2023-53773

cve-icon Redhat

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