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XiaomingX
XiaomingXCOMMUNITY
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JSEF

Generate Spring Boot 3.x web security vulnerability examples with insecure and secure code.

9|Updated Nov 8, 2024
Search Tags:#vulnerability#secure coding#penetration testing#java#web security#spring boot#hands-on lab
One-click install
npx skills add https://github.com/XiaomingX/JSEF --skill jsef
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: JSEF
Source: https://github.com/XiaomingX/JSEF/tree/main
Command: npx skills add https://github.com/XiaomingX/JSEF --skill jsef

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires org.springdoc:springdoc-openapi-starter-webmvc-ui, commons-collections:commons-collections, jakarta.xml.bind:jakarta.xml.bind-api, org.glassfish.jaxb:jaxb-runtime, org.dom4j:dom4j, com.thoughtworks.xstream:xstream, com.thoughtworks.xstream:xstream-hibernate, org.junit.jupiter:junit-jupiter-api, org.junit.jupiter:junit-jupiter-engine, org.springframework.boot:spring-boot-starter-thymeleaf, org.apache.velocity:velocity-engine-core, com.alibaba:fastjson, com.h2database:h2, com.mysql:mysql-connector-j, org.springframework.boot:spring-boot-starter-jdbc, org.freemarker:freemarker, net.sourceforge.pmd:pmd-java, org.javassist:javassist, org.mvel:mvel2, org.jdom:jdom2, xerces:xercesImpl, org.openjdk.nashorn:nashorn-core, org.redisson:redisson, org.codehaus.groovy:groovy, org.jgrapht:jgrapht-core, com.github.javaparser:javaparser-core, org.soot-oss:soot, org.springframework.boot:spring-boot-starter-security, ognl:ognl, org.springframework.boot:spring-boot-starter-test, jaxen:jaxen, cn.hutool:hutool-all, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill provides a comprehensive, hands-on framework for learning and practicing web security vulnerabilities in a Spring Boot environment, bridging the gap between theoretical knowledge and practical application.

Core Features & Use Cases

  • Vulnerability Reproduction: Offers over 35 real-world vulnerability examples, covering OWASP Top 10 and business logic flaws.
  • Comparative Learning: Presents both insecure (vuln) and secure (sec) code implementations for direct comparison and understanding of fixes.
  • Complete Learning Loop: Each vulnerability includes principle explanations, reproduction steps, code comparison, and verification of fixes.
  • Use Case: A developer can use this Skill to quickly understand and remediate SQL injection vulnerabilities by following the provided examples, comparing the vulnerable code with the secure, parameterized query version.

Quick Start

Use the JSEF skill to generate a new vulnerability case for SQL injection in an e-commerce product search scenario.

Frequently Asked Questions about JSEF

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I learn web security vulnerabilities with hands-on Spring Boot examples?▼

The platform covers the OWASP Top 10 and business logic flaws, offering over 35 real-world vulnerability examples. It presents insecure and secure Spring Boot code side-by-side to demonstrate how to remediate issues like SQL injection using parameterized queries.

Can I see both insecure and secure code implementations for Java web vulnerabilities?▼

Yes, you can directly compare insecure and secure code implementations for each vulnerability side-by-side. This comparative learning approach demonstrates exactly how to remediate issues like SQL injection by contrasting vulnerable code with secure, parameterized query versions.

Does this platform support learning about injection and authentication flaws in Spring Boot?▼

Yes, this platform supports learning about injection and authentication flaws in Spring Boot. It provides practical, reproducible examples covering sensitive data exposure and business logic flaws alongside detailed API references and secure coding guides.

What is the best way to practice penetration testing scenarios for Java web applications?▼

The best way to practice penetration testing scenarios for Java web applications is by using a Spring Boot 3.x platform with over 35 reproducible vulnerability examples. It provides a complete learning loop from principle explanation to reproduction and secure fix verification.

How do I generate a new SQL injection vulnerability case for an e-commerce product search?▼

You can generate a new SQL injection vulnerability case for an e-commerce product search scenario using the JSEF skill. It allows you to create specific vulnerable scenarios and immediately compare them with secure, parameterized query implementations.

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