Medium severity5.3NVD Advisory· Published Dec 9, 2025· Updated Jun 17, 2026
CVE-2023-53773
CVE-2023-53773
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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3cpe:2.3:a:minidvblinux:minidvblinux:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:minidvblinux:minidvblinux:*:*:*:*:*:*:*:*range: <=5.4
- (no CPE)range: <5.4
- (no CPE)range: <=5.4
Patches
Vulnerability mechanics
References
4- www.exploit-db.com/exploits/51095nvdExploitThird Party AdvisoryVDB Entry
- www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5716.phpnvdExploitThird Party Advisory
- www.vulncheck.com/advisories/minidvblinux-unauthenticated-live-stream-disclosure-via-tvactionshnvdThird Party Advisory
- www.minidvblinux.denvdProduct
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