CVE-2020-22452 : Vulnerability Insights and Analysis

CVE-2020-22452 is a SQL Injection vulnerability found in function getTableCreationQuery in CreateAddField.php in phpMyAdmin 5.x before 5.2.0. This vulnerability can be exploited via the tbl_storage_engine or tbl_collation parameters to tbl_create.php.

Understanding CVE-2020-22452

This section provides insights into the nature and impact of CVE-2020-22452.

What is CVE-2020-22452?

CVE-2020-22452 is a SQL Injection vulnerability that exists in a specific function within phpMyAdmin versions prior to 5.2.0. By manipulating certain parameters, an attacker can inject malicious SQL queries.

The Impact of CVE-2020-22452

This vulnerability can lead to unauthorized access to the database, data manipulation, and potentially full control over the affected system.

Technical Details of CVE-2020-22452

Explore the technical aspects of CVE-2020-22452 to understand its implications.

Vulnerability Description

The vulnerability arises from improper input validation in the getTableCreationQuery function, allowing attackers to inject malicious SQL queries.

Affected Systems and Versions

Vendor: n/a
Product: n/a
Versions Affected: phpMyAdmin 5.x before 5.2.0

Exploitation Mechanism

Attackers can exploit this vulnerability by manipulating the tbl_storage_engine or tbl_collation parameters in tbl_create.php.

Mitigation and Prevention

Discover the steps to mitigate and prevent exploitation of CVE-2020-22452.

Immediate Steps to Take

Update phpMyAdmin to version 5.2.0 or later to patch the vulnerability.
Monitor database logs for any suspicious activity.

Long-Term Security Practices

Implement strict input validation mechanisms in web applications.
Conduct regular security audits and penetration testing to identify vulnerabilities.

Patching and Updates

Regularly update phpMyAdmin to the latest version to ensure protection against known vulnerabilities.