Auth bypass in Circle Media
CVE-2017-12084
A backdoor vulnerability exists in remote control functionality of Circle with Disney running firmware 2.0.1. A specific set of network packets can remotely start an SSH server on the device, resulting in a persistent backdoor. An attacker can send an API call to enable the SSH server.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.0 (High). Vector: CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.010 (60.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 60th percentile — 60.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000
Affected products
- Circle Media — versions firmware 2.0.1
- Meetcircle Circle With Disney
- Meetcircle Circle With Disney Firmware — versions 2.0.1
Weakness classification (CWE)
References
- www.talosintelligence.com/vulnerability_reports/TALOS-2017-0436 (Technical Description, Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2017-12084?
- CVE-2017-12084 is a high-severity vulnerability in Circle Media, classified under Missing Authorization. CVSS score: 8.0/10. Published 2017-11-07.
- How severe is CVE-2017-12084?
- High severity. CVSS v3 base score is 8.0 out of 10.