CVE-2019-12477

MEDIUM

Supra Smart Cloud TV Remote File Inclusion

Title source: metasploit
STIX 2.1

Exploitation Summary

EIP tracks 2 public exploits for CVE-2019-12477. PoCs published by Dhiraj Mishra, Dhiraj Mishra, wvu, including Metasploit module auxiliary/admin/http/supra_smart_cloud_tv_rfi.

AI-analyzed exploit summary This exploit demonstrates a remote file inclusion vulnerability in Supra Smart Cloud TV's `openLiveURL` function, allowing unauthenticated attackers to broadcast arbitrary video content via a crafted HTTP request to `/remote/media_control`. The vulnerability is triggered by manipulating the `uri` parameter to point to an attacker-controlled `.m3u8` file.

Description

Supra Smart Cloud TV allows remote file inclusion in the openLiveURL function, which allows a local attacker to broadcast fake video without any authentication via a /remote/media_control?action=setUri&uri= URI.

Exploits (2)

exploitdb WORKING POC
by Dhiraj Mishra · textwebappshardware
https://www.exploit-db.com/exploits/46971

This exploit demonstrates a remote file inclusion vulnerability in Supra Smart Cloud TV's `openLiveURL` function, allowing unauthenticated attackers to broadcast arbitrary video content via a crafted HTTP request to `/remote/media_control`. The vulnerability is triggered by manipulating the `uri` parameter to point to an attacker-controlled `.m3u8` file.

Classification
Working Poc 90%
Attack Type
Other
Complexity
Trivial
Reliability
Reliable
Target: Supra Smart Cloud TV (specific version not specified)
No auth needed
Prerequisites: Network access to the target TV · Attacker-controlled server hosting a malicious `.m3u8` file
devstral-2 · analyzed Feb 16, 2026 Full analysis →
metasploit WORKING POC
by Dhiraj Mishra, wvu · rubypoc
https://github.com/rapid7/metasploit-framework/blob/master/modules/auxiliary/admin/http/supra_smart_cloud_tv_rfi.rb

This Metasploit module exploits an unauthenticated remote file inclusion vulnerability in Supra Smart Cloud TV by broadcasting a fake video via a crafted HTTP request. It serves malicious media files to trigger the vulnerability.

Classification
Working Poc 100%
Attack Type
Other
Complexity
Trivial
Reliability
Reliable
Target: Supra Smart Cloud TV
No auth needed
Prerequisites: Network access to the target device
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (2)

Core 2
Core References

Scores

CVSS v3 5.5
EPSS 0.3313
EPSS Percentile 97.0%
Attack Vector LOCAL
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Details

CWE
CWE-22
Status published
Products (1)
supra/stv-lc40lt0020f_firmware
Published Jun 07, 2019
Tracked Since Feb 18, 2026