CVE-2017-16592 : Vulnerability Insights and Analysis
Learn about CVE-2017-16592, a vulnerability in NetGain Systems Enterprise Manager 7.2.730 build 1034 that allows remote attackers to access sensitive information. Find out the impact, technical details, affected systems, exploitation mechanism, and mitigation steps.
CVE-2017-16592, also known as ZDI-CAN-5103, involves a vulnerability in NetGain Systems Enterprise Manager 7.2.730 build 1034 that allows remote attackers to access sensitive information by bypassing the authentication mechanism. The flaw is related to improper limitation of a pathname, leading to potential code execution within the Administrator's context.
Understanding CVE-2017-16592
This CVE entry details a security vulnerability in NetGain Systems Enterprise Manager version 7.2.730 build 1034.
What is CVE-2017-16592?
The vulnerability in NetGain Systems Enterprise Manager 7.2.730 build 1034 enables remote attackers to gain unauthorized access to sensitive data by exploiting a flaw in the common.download_jsp servlet.
The Impact of CVE-2017-16592
The vulnerability allows attackers to execute code within the Administrator's context by bypassing the authentication mechanism and exploiting the improper limitation of a pathname.
Technical Details of CVE-2017-16592
This section provides more in-depth technical insights into the CVE-2017-16592 vulnerability.
Vulnerability Description
The flaw in NetGain Systems Enterprise Manager 7.2.730 build 1034 lies in the common.download_jsp servlet, which fails to validate user-supplied file paths before using them in file operations.
Affected Systems and Versions
- Product: NetGain Systems Enterprise Manager
- Vendor: NetGain Systems
- Version: 7.2.730 build 1034
Exploitation Mechanism
- Attackers can exploit the vulnerability by leveraging the improper limitation of a pathname, allowing them to execute code within the Administrator's context.
Mitigation and Prevention
Protecting systems from CVE-2017-16592 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Apply patches or updates provided by NetGain Systems to address the vulnerability.
- Monitor network traffic for any suspicious activities related to the common.download_jsp servlet.
Long-Term Security Practices
- Implement strong authentication mechanisms to prevent bypassing security controls.
- Regularly conduct security assessments and audits to identify and mitigate similar vulnerabilities.
Patching and Updates
- Stay informed about security advisories and updates from NetGain Systems to apply patches promptly.