CVE-2023-53773
8.7
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
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| MiniDVBLinux | MiniDVBLinux | <=5.4 | affected |
Weaknesses
- CWE-306: CWE-306: Missing Authentication for Critical Function
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: yes
- Technical Impact: partial
References
- https://www.exploit-db.com/exploits/51095
- https://www.minidvblinux.de
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5716.php
- https://www.vulncheck.com/advisories/minidvblinux-unauthenticated-live-stream-disclosure-via-tvactionsh
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