CVE-2020-19107 : Vulnerability Insights and Analysis

A SQL Injection vulnerability in Online Book Store v1.0 allows remote attackers to execute arbitrary code via the isbn parameter in edit_book.php.

Understanding CVE-2020-19107

This CVE involves a critical SQL Injection vulnerability in the Online Book Store application.

What is CVE-2020-19107?

CVE-2020-19107 is a security vulnerability in Online Book Store v1.0 that enables remote malicious users to execute arbitrary code by exploiting the isbn parameter in edit_book.php.

The Impact of CVE-2020-19107

The vulnerability poses a severe risk as it allows attackers to manipulate SQL queries, potentially leading to data theft, unauthorized access, and code execution.

Technical Details of CVE-2020-19107

This section provides detailed technical insights into the CVE.

Vulnerability Description

The vulnerability arises from inadequate input validation in the isbn parameter of edit_book.php, enabling SQL Injection attacks.

Affected Systems and Versions

Affected System: Online Book Store v1.0
Affected Version: Not specified

Exploitation Mechanism

Attackers can exploit the vulnerability by injecting malicious SQL code through the isbn parameter, gaining unauthorized access and executing arbitrary commands.

Mitigation and Prevention

Protecting systems from CVE-2020-19107 requires immediate actions and long-term security measures.

Immediate Steps to Take

Disable or sanitize user inputs to prevent SQL Injection attacks.
Implement parameterized queries to mitigate SQL Injection risks.

Long-Term Security Practices

Regularly update and patch the Online Book Store application to address security vulnerabilities.
Conduct security audits and penetration testing to identify and remediate potential weaknesses.

Patching and Updates

Apply security patches provided by the application vendor to fix the SQL Injection vulnerability in Online Book Store v1.0.