CVE-2020-7356 Explained : Impact and Mitigation
Discover the critical unauthenticated SQL Injection vulnerability in CAYIN xPost (Cayin Technology) versions 2.5.18103, 2.0, 1.0. Learn about the impact, exploitation, and mitigation steps.
CAYIN xPost suffers from an unauthenticated SQL Injection vulnerability that can be exploited to manipulate SQL queries and execute SYSTEM commands.
Understanding CVE-2020-7356
Cayin xPost SQL Injection vulnerability details and impact.
What is CVE-2020-7356?
CAYIN xPost is vulnerable to an unauthenticated SQL Injection flaw due to improper sanitization of user input in the 'wayfinder_seqid' GET parameter, allowing attackers to inject arbitrary SQL code.
The Impact of CVE-2020-7356
The vulnerability has a CVSS base score of 10 (Critical) with high confidentiality and integrity impacts, enabling attackers to execute malicious SQL queries and SYSTEM commands.
Technical Details of CVE-2020-7356
Insight into the technical aspects of the vulnerability.
Vulnerability Description
The flaw in CAYIN xPost allows attackers to inject malicious SQL code via the 'wayfinder_seqid' parameter, leading to unauthorized access and data manipulation.
Affected Systems and Versions
- Product: Cayin xPost
- Vendor: Cayin Technology
- Vulnerable Versions: 2.5.18103, 2.0, 1.0
Exploitation Mechanism
Attackers exploit the unauthenticated SQL Injection by injecting malicious SQL code through the 'wayfinder_seqid' parameter, potentially compromising the system.
Mitigation and Prevention
Effective strategies to mitigate the CVE-2020-7356 vulnerability.
Immediate Steps to Take
- Apply vendor-supplied patches promptly to address the SQL Injection vulnerability.
- Implement input validation mechanisms to sanitize user inputs effectively.
- Monitor and analyze SQL queries for any suspicious activities.
Long-Term Security Practices
- Conduct regular security assessments and penetration testing to identify and remediate vulnerabilities.
- Educate developers and administrators on secure coding practices to prevent SQL Injection attacks.
Patching and Updates
- Stay informed about security updates and patches released by Cayin Technology.
- Regularly update the CAYIN xPost software to the latest secure version.