What’s Vulnerable › Vulnerabilities

CVE-2017-12084

• Severity: medium (CVSS 6.6 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2017-11-07 · updated 2026-06-17
• Weakness: CWE-862

Description

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.

Affected products

• Circle Media Circle: 2.0.1

References

• https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0436
• https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0436

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