CVE-2020-16165 : What You Need to Know

SpringBlade through version 2.7.1 is vulnerable to SQL Injection in the ORDER BY clause, specifically in the /api/blade-log/api/list endpoint.

Understanding CVE-2020-16165

This CVE identifies a SQL Injection vulnerability in the DAO/DTO implementation of SpringBlade.

What is CVE-2020-16165?

The vulnerability in SpringBlade allows attackers to perform SQL Injection through the ascs and desc parameters in the /api/blade-log/api/list endpoint.

The Impact of CVE-2020-16165

Exploitation of this vulnerability could lead to unauthorized access to sensitive data, data manipulation, and potentially full control over the affected system.

Technical Details of CVE-2020-16165

SpringBlade's vulnerability to SQL Injection in the ORDER BY clause poses significant risks to system security.

Vulnerability Description

The flaw in the DAO/DTO implementation of SpringBlade allows malicious actors to inject SQL code into the ORDER BY clause, leading to potential data exposure and manipulation.

Affected Systems and Versions

Product: SpringBlade
Versions affected: up to 2.7.1

Exploitation Mechanism

Attackers can exploit the vulnerability by manipulating the ascs and desc parameters in the /api/blade-log/api/list endpoint to inject malicious SQL code.

Mitigation and Prevention

It is crucial to take immediate steps to mitigate the risks posed by CVE-2020-16165.

Immediate Steps to Take

Update SpringBlade to the latest version that includes a patch for this vulnerability.
Implement input validation mechanisms to sanitize user inputs and prevent SQL Injection attacks.
Monitor and analyze SQL queries for any suspicious or unauthorized activities.

Long-Term Security Practices

Regularly conduct security assessments and penetration testing to identify and address vulnerabilities proactively.
Educate developers and system administrators on secure coding practices and the risks associated with SQL Injection.

Patching and Updates

Stay informed about security updates and patches released by the SpringBlade project.
Promptly apply patches to ensure that known vulnerabilities, including CVE-2020-16165, are addressed effectively.