Path Traversal in Supra Stv-Lc40lt0020f
CVE-2019-12477
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.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.133 (96.3th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 96.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.133 · newest: 0.133 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- drive.google.com/file/d/1ZVHn_bPE-3kqYd2D-3AJpXZdd4dlmzVh/view (Exploit, Third Party Advisory)
- packetstormsecurity.com/files/153191/Supra-Smart-Cloud-TV-Remote-File-Inclusion… (Exploit, VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-12477?
- CVE-2019-12477 is a medium-severity vulnerability in Supra Stv-Lc40lt0020f, classified under Path Traversal. CVSS score: 5.5/10. Published 2019-06-07.
- How severe is CVE-2019-12477?
- Medium severity. CVSS v3 base score is 5.5 out of 10.
- Is CVE-2019-12477 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.