CVE-2017-15651 Explained : Impact and Mitigation
Learn about CVE-2017-15651 affecting PRTG Network Monitor version 17.3.33.2830. Understand the impact, technical details, and mitigation steps for this critical security vulnerability.
PRTG Network Monitor version 17.3.33.2830 allows authenticated remote administrators to execute arbitrary code by uploading a .exe file, even if they encounter an error message during the process.
Understanding CVE-2017-15651
This CVE entry describes a vulnerability in PRTG Network Monitor version 17.3.33.2830 that enables authenticated remote administrators to run any code of their choice by uploading a .exe file.
What is CVE-2017-15651?
PRTG Network Monitor version 17.3.33.2830 permits authenticated remote administrators to upload a .exe file and execute arbitrary code, bypassing error messages that may occur during the process.
The Impact of CVE-2017-15651
This vulnerability could lead to unauthorized code execution by malicious actors who exploit the flaw, potentially compromising the security and integrity of the network monitoring system.
Technical Details of CVE-2017-15651
PRTG Network Monitor version 17.3.33.2830 is affected by a critical security issue that allows remote authenticated administrators to execute arbitrary code through a specific file upload mechanism.
Vulnerability Description
The vulnerability in PRTG Network Monitor version 17.3.33.2830 enables authenticated remote administrators to bypass error messages and upload a .exe file to execute arbitrary code.
Affected Systems and Versions
- Product: PRTG Network Monitor
- Version: 17.3.33.2830
Exploitation Mechanism
- Attackers with authenticated access can upload a .exe file to the system, exploiting the flaw to execute malicious code.
Mitigation and Prevention
To address CVE-2017-15651, immediate steps and long-term security practices are essential.
Immediate Steps to Take
- Disable file upload functionality for non-administrative users.
- Implement strict file type restrictions for uploads.
- Monitor system logs for any suspicious activities related to file uploads.
Long-Term Security Practices
- Regularly update PRTG Network Monitor to the latest secure version.
- Conduct security training for administrators on safe file handling practices.
Patching and Updates
- Apply patches and security updates provided by the vendor to fix the vulnerability in PRTG Network Monitor version 17.3.33.2830.