CVE-2022-24815 : What You Need to Know
Discover the impact and mitigation strategies for CVE-2022-24815, a SQL Injection vulnerability affecting JHipster applications with reactive SQL backends. Learn about affected systems, exploitation risks, and preventive measures.
A SQL Injection vulnerability has been identified in applications created using JHipster with a reactive SQL backend, affecting versions >= 7.0.0 and < 7.8.1.
Understanding CVE-2022-24815
This CVE describes the risk of SQL Injection when developing applications with a reactive SQL backend using the JHipster platform.
What is CVE-2022-24815?
JHipster, which helps generate and deploy modern web applications and microservices, is vulnerable to SQL Injection in entities created with the 'reactive with Spring WebFlux' option and an SQL database using r2dbc.
The Impact of CVE-2022-24815
The SQL Injection vulnerability allows attackers to inject malicious SQL queries into the findAllBy(Pageable pageable, Criteria criteria) method, potentially leading to data exploitation and manipulation.
Technical Details of CVE-2022-24815
This section elaborates on the vulnerability, affected systems, and exploitation mechanism.
Vulnerability Description
The issue arises from unsanitized user input in creating the where clause using Criteria for queries in entity repository classes, paving the way for SQL Injection attacks.
Affected Systems and Versions
Applications generated with 'reactive with Spring WebFlux' enabled and an SQL database using r2dbc versions >= 7.0.0 and < 7.8.1 are impacted.
Exploitation Mechanism
Attacks can be executed via the Criteria's 'toString' method, which fails to sanitize user input, enabling the injection of arbitrary SQL queries.
Mitigation and Prevention
Learn about the immediate steps to take and long-term security practices to safeguard against CVE-2022-24815.
Immediate Steps to Take
Users are advised to upgrade to version 7.8.1 to secure their applications. Alternatively, caution should be exercised in combining criterias and conditions to prevent SQL Injection.
Long-Term Security Practices
Incorporate strict input validation, output encoding, and prepared statements to enhance overall security posture. Security audits and code reviews are vital to detect and mitigate similar vulnerabilities.
Patching and Updates
Stay informed about security patches and updates released by JHipster to address vulnerabilities and enhance the security of generated applications.