CVE-2020-6141 Explained : Impact and Mitigation
Learn about CVE-2020-6141, a critical SQL injection flaw in OS4Ed openSIS 7.3. Understand the impact, affected systems, exploitation mechanism, and mitigation steps to secure your systems.
An SQL injection vulnerability in OS4Ed openSIS 7.3 allows attackers to execute malicious SQL commands through specially crafted HTTP requests.
Understanding CVE-2020-6141
This CVE involves a critical SQL injection vulnerability in OS4Ed openSIS 7.3, impacting confidentiality, integrity, and availability.
What is CVE-2020-6141?
- An SQL injection flaw in the login feature of OS4Ed openSIS 7.3
- Attackers can exploit this by sending crafted HTTP requests
The Impact of CVE-2020-6141
- CVSS Base Score: 9.8 (Critical)
- Attack Vector: Network
- Confidentiality, Integrity, and Availability impact: High
Technical Details of CVE-2020-6141
This section provides in-depth technical insights into the vulnerability.
Vulnerability Description
- SQL injection vulnerability in the login functionality of OS4Ed openSIS 7.3
- Allows attackers to execute malicious SQL commands
Affected Systems and Versions
- Product: OS4Ed
- Version: OS4Ed openSIS 7.3
Exploitation Mechanism
- Attack Complexity: Low
- Privileges Required: None
- Scope: Unchanged
- User Interaction: None
Mitigation and Prevention
Protect your systems from CVE-2020-6141 with these security measures.
Immediate Steps to Take
- Apply security patches promptly
- Implement input validation to sanitize user inputs
- Monitor and filter incoming HTTP requests
Long-Term Security Practices
- Conduct regular security audits and penetration testing
- Educate developers on secure coding practices
Patching and Updates
- Stay informed about security updates for OS4Ed openSIS