jsql-injection
jSQL Injection is a Java-based penetration testing tool for automated SQL injection attacks. It provides a cross-platform GUI to detect and exploit SQL injection vulnerabilities, and is officially packaged in Kali Linux and other security distributions.
Key facts
Objective fields from the source. Values we can't verify are shown as “Unknown” rather than guessed.
| Field | Value |
|---|---|
| Repository | ron190/jsql-injection |
| Owner | ron190 |
| Primary language | Java |
| License | GPL-2.0 — OSI-approved |
| Stars | 1.8k |
| Forks | 440 |
| Open issues | 52 |
| Latest release | Unknown |
| Last updated | 2026-07-06 |
| Source | https://github.com/ron190/jsql-injection |
What jsql-injection is
A Java 21–25 application using Spring 4 and Maven 3.6, with JUnit 6 test coverage, GitHub Actions CI, and Snyk/Sonar code monitoring. It offers database enumeration, SQL execution, and shell functionality through a multi-platform desktop interface.
Get the jsql-injection source
Clone the repository and explore it locally.
git clone https://github.com/ron190/jsql-injection.gitcd jsql-injection# follow the project's README for install & configurationNeed it deployed, integrated, or customized instead? DEV.co ships production installs.
Best use cases
Implementation considerations
- Requires Java 21–25 runtime; verify your infrastructure supports this modern JVM version.
- Tool is GUI-based; consider headless/CLI alternatives if you need to integrate into automated CI/CD pipelines.
- Test only on systems you own or have explicit written authorization to test; legal review recommended before deployment.
- Review Snyk and Sonar monitoring dashboards regularly for new vulnerabilities in dependencies.
- Plan isolated test environments (Docker support noted) to prevent accidental cross-contamination with production.
When to avoid it — and what to weigh
- Unauthorized network activity — Using the tool against systems without explicit written consent is illegal and exposes your organization to criminal liability.
- Production incident response — The tool is designed for offensive testing, not forensic analysis or emergency patching of live vulnerabilities.
- Compliance-heavy environments — Organizations requiring strict audit trails and vendor support may struggle with an open-source, community-maintained pentesting tool.
- Java runtime constraints — Requires Java 21–25; environments locked to older JVM versions cannot run this tool.
License & commercial use
Licensed under GPLv2.0. This is a copyleft open-source license requiring any derivative works and distributed modifications to also be released under GPLv2.0.
Requires caution. GPLv2.0 is copyleft; if you integrate this into a commercial product or service, you must release source code and apply GPLv2.0 to the entire work. Using as a standalone tool for internal pentesting may be permitted, but any modified or bundled distribution triggers copyleft obligations. Consult legal counsel before commercial deployment.
DEV.co evaluation signals
Editorial assessment — not user reviews. Directional, with an explicit confidence level.
| Signal | Assessment |
|---|---|
| Maintenance | Active |
| Documentation | Adequate |
| License clarity | Clear |
| Deployment complexity | Low |
| DEV.co fit | Possible |
| Assessment confidence | High |
This is an offensive security tool designed to exploit vulnerabilities; misuse is illegal. When used, consider: (1) operate only in isolated test environments to prevent unintended access to production systems, (2) monitor for dependency vulnerabilities via Snyk and Sonar, (3) Java runtime security posture (Java 21–25 versions should have current patches), (4) network isolation to prevent the tool from being weaponized if compromised, (5) audit logging of tool usage and targets for compliance. No claim of defensive or hardening capability is made.
Alternatives to consider
SQLmap
Python-based, more mature CLI/API integration, broader database support, industry-standard in penetration testing. Active maintenance and extensive documentation.
Burp Suite Pro
Commercial, integrated web proxy + scanner with SQL injection detection, professional support, compliant audit trails. Better for enterprise pentesting workflows.
Acunetix
Commercial vulnerability scanner with SQL injection detection, automated scanning, compliance reporting, vendor support. Suitable for continuous security scanning.
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jsql-injection FAQ
Can I use jSQL Injection for penetration testing on client systems?
Does jSQL Injection have a REST API or headless mode?
Is jSQL Injection safe to use internally?
Can I commercially distribute a modified version of jSQL Injection?
Work with a software development agency
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