CVE-2020-3936 Explained : Impact and Mitigation
Learn about CVE-2020-3936, a critical SQL Injection vulnerability in Unisoon's UltraLog Express device management interface. Find out the impact, affected systems, and mitigation steps.
UltraLog Express device management interface by Unisoon is vulnerable to SQL Injection, allowing attackers to execute arbitrary SQL commands.
Understanding CVE-2020-3936
UltraLog Express, a product by Unisoon, is affected by a critical SQL Injection vulnerability with a CVSS base score of 10.
What is CVE-2020-3936?
The vulnerability in UltraLog Express allows attackers to inject arbitrary SQL commands due to improper filtering of user input in specific parameters.
The Impact of CVE-2020-3936
- CVSS Score: 10 (Critical)
- Attack Vector: Network
- Attack Complexity: Low
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
Technical Details of CVE-2020-3936
UltraLog Express by Unisoon is susceptible to SQL Injection attacks, posing severe risks to affected systems.
Vulnerability Description
The vulnerability arises from inadequate user input validation in certain parameters, enabling malicious actors to execute SQL commands.
Affected Systems and Versions
- Affected Product: UltraLog Express
- Vendor: Unisoon
- Affected Version: 1.4.0
Exploitation Mechanism
Attackers can exploit this vulnerability by injecting malicious SQL commands through the device management interface.
Mitigation and Prevention
Immediate action and long-term security measures are crucial to mitigate the risks posed by CVE-2020-3936.
Immediate Steps to Take
- Contact Unisoon for vulnerability remediation.
Long-Term Security Practices
- Implement strict input validation mechanisms.
- Regularly update and patch the affected systems.
- Conduct security assessments and penetration testing.
- Educate users on secure practices.
Patching and Updates
Ensure that all systems running UltraLog Express are updated with the latest patches and security fixes.