CVE-2022-45206 Explained : Impact and Mitigation

A SQL injection vulnerability was found in Jeecg-boot v3.4.3 through the component /sys/duplicate/check.

Understanding CVE-2022-45206

This article discusses the impact, technical details, and mitigation strategies related to CVE-2022-45206.

What is CVE-2022-45206?

CVE-2022-45206 is a SQL injection vulnerability present in Jeecg-boot v3.4.3 via the /sys/duplicate/check component.

The Impact of CVE-2022-45206

This vulnerability could allow attackers to execute malicious SQL queries, potentially leading to data leaks, unauthorized access, or data manipulation.

Technical Details of CVE-2022-45206

Vulnerability Description

The vulnerability exists in the component /sys/duplicate/check in Jeecg-boot v3.4.3, enabling SQL injection attacks.

Affected Systems and Versions

All versions of Jeecg-boot v3.4.3 are impacted by this vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious SQL queries through the /sys/duplicate/check component.

Mitigation and Prevention

Immediate Steps to Take

Update Jeecg-boot to the latest version.
Restrict access to vulnerable components.

Long-Term Security Practices

Implement input validation mechanisms to prevent SQL injection attacks.

Patching and Updates

Regularly check for security updates and patches for Jeecg-boot to address known vulnerabilities.