CVE-2023-53773

MediumCVSS 5.3/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Weakness enumeration

CWE-306

Affected software

No affected versions have been published.

Timeline

Published
Dec 9, 2025
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2023-53773: Medium severity, CVSS 5.3 | Vulnix