Code Security Report: High Severity SQL Injection Findings

by Alex Johnson 59 views

In today's rapidly evolving digital landscape, code security is more critical than ever. A single vulnerability can expose sensitive data, disrupt operations, and damage reputation. This report delves into a recent code security scan that uncovered three high-severity findings, all related to SQL Injection, within the SAST-UP-DP-DEV-env and SAST-Test-Repo-8531dd09-415f-47f2-b3fc-cd397a5d100b repositories. We will dissect the findings, explore the vulnerable code, and provide actionable insights to mitigate these risks.

Scan Metadata: A Snapshot of the Security Landscape

The latest scan, conducted on November 23, 2025, at 10:33 PM, revealed a total of three findings, all of which were new. This indicates a fresh set of vulnerabilities that require immediate attention. The scan encompassed three tested project files, and the system detected two primary programming languages: Java and Secrets. Java, being a widely used language for enterprise applications, often interacts with databases, making SQL Injection vulnerabilities a significant concern. Understanding the scan metadata provides a crucial overview of the project's security posture and the scope of the identified issues.

Most Relevant Findings: SQL Injection in the Spotlight

Among the findings, SQL Injection stands out as the most prevalent vulnerability type. All three high-severity findings are attributed to this class of vulnerability, emphasizing the urgent need for remediation. Let's break down each finding:

1. SQL Injection in SQLInjection.java:38

  • Severity: High
  • Vulnerability Type: SQL Injection
  • CWE: CWE-89 (Improper Neutralization of Special Elements used in an SQL Command)
  • File: SQLInjection.java:38
  • Data Flows: 3
  • Detected: 2025-11-23 10:34PM

This finding points to a critical SQL Injection vulnerability within the SQLInjection.java file, specifically at line 38. The CWE-89 designation underscores the root cause: the code fails to properly neutralize special elements used in an SQL command. This failure allows attackers to inject malicious SQL code into the query, potentially leading to unauthorized data access, modification, or deletion. The presence of three data flows highlights the complexity of the vulnerability and the multiple paths through which malicious data can reach the vulnerable code point.

Vulnerable Code Snippet:

The vulnerable code snippet located at SQLInjection.java#L34-L43 reveals the SQL query construction process. Without proper input validation and sanitization, user-supplied data can be directly concatenated into the SQL query string. This is a classic SQL Injection scenario, where an attacker can manipulate the query logic by injecting malicious code through input fields.

Data Flows:

Understanding the data flows is crucial for tracing the path of malicious data. The three detected data flows indicate the different entry points and propagation paths of the injected data. These data flows include:

  • Data Flow #1: Involves code points across SQLInjection.java and SQLInjection1.java, highlighting a potential cross-file dependency in the vulnerability.
  • Data Flow #2: Traces the flow from input points to the vulnerable line in SQLInjection.java, demonstrating the direct injection path.
  • Data Flow #3: Shows another distinct path through which malicious data can reach the vulnerable code, emphasizing the need for comprehensive remediation.

2. SQL Injection in SQLInjection.java:38 (Second Instance)

  • Severity: High
  • Vulnerability Type: SQL Injection
  • CWE: CWE-89
  • File: SQLInjection.java:38
  • Data Flows: 3
  • Detected: 2025-11-23 10:34PM

This finding mirrors the first one, indicating a similar SQL Injection vulnerability, but this time in another instance of the SQLInjection.java file at line 38. The presence of multiple instances of the same vulnerability underscores a systemic issue in the codebase, potentially stemming from a common coding pattern or lack of consistent security practices. The data flows, similar to the first instance, highlight the various pathways through which malicious data can reach the vulnerable code.

Vulnerable Code Snippet:

The code snippet at SQLInjection.java#L34-L43 again showcases the vulnerable SQL query construction. The direct concatenation of user inputs into the query string without sanitization is a recipe for SQL Injection. This emphasizes the need for a consistent approach to input validation and query parameterization across the codebase.

Data Flows:

The data flows for this instance are equally crucial for understanding the vulnerability's scope. They include:

  • Data Flow #1: Tracing across SQLInjection.java instances, indicating a potential shared vulnerability pattern.
  • Data Flow #2: Showing the direct path of malicious data from input points to the vulnerable line.
  • Data Flow #3: Highlighting another distinct path, reinforcing the need for comprehensive remediation strategies.

3. SQL Injection in SQLInjection1.java:38

  • Severity: High
  • Vulnerability Type: SQL Injection
  • CWE: CWE-89
  • File: SQLInjection1.java:38
  • Data Flows: 3
  • Detected: 2025-11-23 10:34PM

The third finding points to yet another SQL Injection vulnerability, this time in the SQLInjection1.java file at line 38. The consistent nature of these findings suggests a pattern of insecure coding practices that needs to be addressed at a broader level. The data flows, similar to the previous instances, underscore the complexity of the vulnerability and the multiple avenues of attack.

Vulnerable Code Snippet:

The vulnerable code snippet at SQLInjection1.java#L34-L43 reiterates the dangerous practice of directly embedding user inputs into SQL queries. This consistent vulnerability pattern highlights the critical need for developer training and the adoption of secure coding guidelines.

Data Flows:

The data flows for this instance further illustrate the vulnerability's reach and complexity. They include:

  • Data Flow #1: Involving code points across SQLInjection.java instances, highlighting the interconnectedness of the vulnerabilities.
  • Data Flow #2: Showing the direct path of malicious data from input points to the vulnerable line in SQLInjection1.java.
  • Data Flow #3: Emphasizing another distinct path, reinforcing the need for layered security measures.

Secure Code Warrior Training Material: Empowering Developers

To effectively combat SQL Injection vulnerabilities, it's essential to equip developers with the necessary knowledge and skills. Secure Code Warrior offers valuable training resources, including:

Remediation Suggestion: A Proactive Approach

Addressing SQL Injection vulnerabilities requires a proactive approach. The suggested remediation involves using PreparedStatement instead of Statement in the injectableQueryAvailability method. PreparedStatement helps prevent SQL Injection by treating user inputs as data rather than executable code.

To implement the remediation, follow these steps:

  1. Review the vulnerable code snippets in SQLInjection.java and SQLInjection1.java.
  2. Replace the Statement objects with PreparedStatement objects.
  3. Use placeholders (?) in the SQL query and set the parameters using PreparedStatement methods.
  4. Test the changes thoroughly to ensure the vulnerability is resolved and the application functions as expected.
  5. To open a pull request with this remediation to main, comment:
    /mend code remediate pull-request 02d90675-596d-459c-bee7-2cac3f6e5c91 Optional Comment
  6. If you liked or disliked this remediation you can submit feedback by commenting:
    /mend code remediate feedback positive 02d90675-596d-459c-bee7-2cac3f6e5c91 Optional Comment
/mend code remediate feedback negative 02d90675-596d-459c-bee7-2cac3f6e5c91 Optional Comment

Findings Overview: A Consolidated View

The findings overview provides a consolidated view of the vulnerabilities:

Severity Vulnerability Type CWE Language Count
High SQL Injection CWE-89 Java* 3

This table clearly indicates that all three high-severity findings are SQL Injection vulnerabilities in Java code. This underscores the critical need to focus remediation efforts on addressing this specific vulnerability type within the Java codebase.

Conclusion: Prioritizing Code Security

This code security report highlights the presence of three high-severity SQL Injection vulnerabilities within the SAST-UP-DP-DEV-env and SAST-Test-Repo-8531dd09-415f-47f2-b3fc-cd397a5d100b repositories. These findings underscore the importance of prioritizing code security and adopting secure coding practices. By understanding the nature of SQL Injection vulnerabilities, leveraging available training resources, and implementing the suggested remediation, organizations can significantly reduce their risk exposure.

It is crucial to address these vulnerabilities promptly and implement preventative measures to safeguard against future attacks. Regularly scanning code for vulnerabilities, providing developer training, and adopting secure coding guidelines are essential steps in building a robust security posture. Remember to regularly consult resources such as the OWASP Foundation for the latest security best practices and guidance.