CVE-2023-30554 : Exploit Details and Defense Strategies

A SQL injection vulnerability in the Archery open-source SQL audit platform has been identified as CVE-2023-30554. Learn about the impact, technical details, and mitigation strategies for this vulnerability.

Understanding CVE-2023-30554

Archery is an open source SQL audit platform with a SQL injection vulnerability in the

sql_api/api_workflow.py

endpoint.

What is CVE-2023-30554?

The vulnerability in Archery allows an attacker to query connected databases by injecting malicious SQL commands through the

sql_api/api_workflow.py

endpoint.

The Impact of CVE-2023-30554

The SQL injection vulnerability in Archery affects versions <= 1.9.0, potentially compromising the confidentiality of data through unauthorized database queries.

Technical Details of CVE-2023-30554

The SQL injection vulnerability in Archery stems from unfiltered user input being passed to SQL query execution processes, specifically in the

sql/engines/oracle.py

file.

Vulnerability Description

User input from the

db_name

parameter in the

api_workflow.py

ExecuteCheck

endpoint is not properly sanitized, leading to SQL injection attacks.

Affected Systems and Versions

Versions of Archery <= 1.9.0 are vulnerable to SQL injection through the

sql_api/api_workflow.py

endpoint.

Exploitation Mechanism

Attackers can exploit the SQL injection vulnerability by injecting malicious SQL commands through the vulnerable

ExecuteCheck

endpoint.

Mitigation and Prevention

To address CVE-2023-30554, immediate steps should be taken to secure vulnerable Archery installations and prevent unauthorized data access.

Immediate Steps to Take

Escaping user input and implementing prepared statements when executing SQL queries can help mitigate the SQL injection vulnerability in Archery.

Long-Term Security Practices

Regular security assessments and code reviews can help identify and address potential SQL injection vulnerabilities in open-source projects like Archery.

Patching and Updates

Users of Archery are advised to update to a non-vulnerable version and follow secure coding practices to prevent SQL injection attacks.