CVE-2023-34659: SQL Injection Vulnerability in jeecg-boot
Summary
CVE-2023-34659: jeecg-boot SQL injection vulnerability. Affects org.jeecgframework.boot:jeecg-boot-parent versions >= 3.5.0, <= 3.5.1. No fix is published. How to fix ↓
Check if this vulnerability affects your application
Upload a manifest or SBOM and we'll show whether you're affected, plus every other risky package in the same scan.
No signup required · Results in about 60 seconds
Background
jeecg-boot is a Maven package that provides a framework for developing enterprise-level Java applications. It offers various features and functionalities to streamline the development process. However, versions 3.5.0 and 3.5.1 of jeecg-boot are susceptible to a critical SQL injection vulnerability. This vulnerability exists in the 'id' parameter of the '/jeecg-boot/jmreport/show' interface.
Vulnerability Detail
The SQL injection vulnerability in jeecg-boot allows an attacker to manipulate the 'id' parameter of the '/jeecg-boot/jmreport/show' interface, leading to unauthorized access and potential data leakage. By injecting malicious SQL queries, an attacker can bypass security measures and execute arbitrary SQL commands on the underlying database. This can result in data theft, data manipulation, or even a complete compromise of the system.
How To Fix
No fixed version is published for this vulnerability.
Tip — Not sure whether your app is affected? Vulert can check the versions your app actually runs. Scan free →
Workaround
As a temporary workaround, it is advised to implement input validation and sanitization techniques to mitigate the risk of SQL injection attacks. By properly validating and sanitizing user-supplied input, the application can prevent malicious SQL queries from being executed. Here is an example of input validation using Java's PreparedStatement:
String id = request.getParameter("id");
String sql = "SELECT * FROM table WHERE id = ?";
PreparedStatement statement = connection.prepareStatement(sql);
statement.setString(1, id);
ResultSet resultSet = statement.executeQuery();
// Process the result set
By using prepared statements and binding user input as parameters, the application can prevent SQL injection vulnerabilities.
Conclusion
The SQL injection vulnerability in jeecg-boot versions 3.5.0 and 3.5.1 poses a significant risk to the security and integrity of the application. It is crucial to upgrade to a non-affected version of jeecg-boot and implement proper input validation and sanitization techniques to mitigate the risk of SQL injection attacks. For further support and assistance in vulnerability remediation, please contact DevNack.com.
See every vulnerability recorded for org.jeecgframework.boot:jeecg-boot-parent →
FAQ
jeecg-boot is a Maven package that provides a framework for developing enterprise-level Java applications. It offers various features and functionalities to streamline the development process.
A SQL injection vulnerability allows an attacker to manipulate SQL queries executed by an application. By injecting malicious SQL code, an attacker can bypass security measures and execute arbitrary SQL commands on the underlying database.
The SQL injection vulnerability in jeecg-boot can be exploited by manipulating the 'id' parameter of the '/jeecg-boot/jmreport/show' interface. By injecting malicious SQL queries, an attacker can gain unauthorized access to the system and potentially extract sensitive data.
The SQL injection vulnerability in jeecg-boot can lead to various consequences, including unauthorized access to sensitive data, data manipulation, and even a complete compromise of the system. Attackers can extract, modify, or delete data from the underlying database, posing a significant risk to the application and its users.
To protect your application from SQL injection attacks, it is crucial to implement proper input validation and sanitization techniques. Use parameterized queries or prepared statements to bind user input as parameters instead of directly concatenating input into SQL queries. Additionally, consider using an ORM (Object-Relational Mapping) framework that handles SQL queries and parameter binding automatically.
References
Related vulnerabilities
Recent vulnerabilities recorded for org.jeecgframework.boot:jeecg-boot-parent.
