CVE-2017-2915 : What You Need to Know
Discover the critical vulnerability in Circle Media's Circle with Disney firmware 2.0.1 allowing unauthorized users to execute shell commands. Learn about the impact, affected systems, exploitation, and mitigation steps.
Circle Media's Circle with Disney firmware 2.0.1 is vulnerable to an exploit allowing unauthorized users to execute shell commands by creating a unique SSID.
Understanding CVE-2017-2915
This CVE involves a critical vulnerability in the WiFi configuration feature of Circle with Disney, potentially leading to arbitrary code execution.
What is CVE-2017-2915?
An attacker can manipulate the device by creating a specific SSID, enabling them to execute shell commands through HTTP requests and an accessible access point.
The Impact of CVE-2017-2915
- CVSS Base Score: 9 (Critical)
- Attack Vector: Adjacent Network
- Attack Complexity: Low
- Privileges Required: Low
- Scope: Changed
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
Technical Details of CVE-2017-2915
This section provides detailed technical insights into the vulnerability.
Vulnerability Description
The vulnerability allows attackers to execute arbitrary shell commands on the device by exploiting the WiFi configuration feature.
Affected Systems and Versions
- Product: Circle
- Vendor: Circle Media
- Affected Version: firmware 2.0.1
Exploitation Mechanism
- Attacker creates a unique SSID
- Sends HTTP requests
- Sets up an accessible access point
Mitigation and Prevention
Protect your system from CVE-2017-2915 with these security measures.
Immediate Steps to Take
- Update firmware to the latest version
- Monitor network traffic for suspicious activities
- Restrict access to the device
Long-Term Security Practices
- Regularly update firmware and security patches
- Implement network segmentation and access controls
Patching and Updates
- Apply patches provided by Circle Media
- Stay informed about security updates and advisories