CVE-2023-53773

MEDIUM

MiniDVBLinux 5.4 - Info Disclosure

Title source: llm

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.

Exploits (1)

exploitdb WORKING POC

by LiquidWorm · textremotehardware

https://www.exploit-db.com/exploits/51095

View Code ZIP pw:eip

References (4)

[Exploit, Third Party Advisory, VDB Entry] https://www.exploit-db.com/exploits/51095

[Product] https://www.minidvblinux.de

[Third Party Advisory] https://www.vulncheck.com/advisories/minidvblinux-unauthenticated-live-stream-disclosure-via-tvactionsh

[Exploit, Third Party Advisory] https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5716.php

Scores

CVSS v3 5.3

EPSS 0.0054

EPSS Percentile 67.7%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Details

CWE

CWE-306

Status published

Products (2)

minidvblinux/minidvblinux < 5.4

MiniDVBLinux/MiniDVBLinux <=5.4

Published Dec 09, 2025

Tracked Since Feb 18, 2026