CVE-2018-6546 Explained : Impact and Mitigation
Learn about CVE-2018-6546, a vulnerability in plays.tv service allowing unauthorized code execution. Find mitigation steps and prevention measures here.
This CVE-2018-6546 article provides insights into a vulnerability in the plays.tv service version prior to 1.27.7.0, distributed in AMD driver-installation packages and Gaming Evolved products.
Understanding CVE-2018-6546
The vulnerability allows code execution at a specified user-defined path without proper user authentication.
What is CVE-2018-6546?
The plays_service.exe file in the plays.tv service executes code at a user-defined path (local or SMB) as SYSTEM when the execute_installer parameter is used in an HTTP message, lacking proper user authentication.
The Impact of CVE-2018-6546
The vulnerability enables unauthorized code execution, posing a significant security risk to affected systems.
Technical Details of CVE-2018-6546
The technical aspects of the vulnerability are outlined below:
Vulnerability Description
The plays_service.exe file in the plays.tv service version prior to 1.27.7.0 allows code execution at a user-defined path without proper authentication.
Affected Systems and Versions
- Product: Not applicable
- Vendor: Not applicable
- Versions affected: Not applicable
Exploitation Mechanism
The vulnerability is exploited when the execute_installer parameter is utilized in an HTTP message, enabling code execution at a specified path.
Mitigation and Prevention
Protect your systems from CVE-2018-6546 with the following measures:
Immediate Steps to Take
- Disable the affected service or application until a patch is available.
- Monitor network traffic for any suspicious activities.
Long-Term Security Practices
- Regularly update software and applications to patch known vulnerabilities.
- Implement strong authentication mechanisms to prevent unauthorized access.
Patching and Updates
- Apply the latest updates and patches provided by the vendor to address the vulnerability.