
DOMPurify
DOMPurify - a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMPurify works with a secure default, but offers a lot of…

DOMPurify - a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMPurify works with a secure default, but offers a lot of…

A secure Python sandbox, written in Rust, for code written by AI.

Curated directory of Node.js security tools, static analyzers, vulnerability scanners, and educational resources covering OWASP Top 10, supply chain…

Intentionally vulnerable banking platform for practicing web application, API, and AI/LLM security testing, secure code review, and DevSecOps…

Golang Secure Coding Practices guide

This skill helps Claude write secure code and prevent common vulnerabilities.

The Secure Coding Dojo is a platform for delivering secure coding knowledge.

Comprehensive Java vulnerability lab with vulnerable and fixed code, attack scenarios, source/sink audit notes, and secure coding guidance for…

OWASP Secure Agent Playbook Project

Python tool for safe archive handling, path traversal awareness, and secure extraction. Inspired by CVE-2025-8088.

Developer-focused knowledge base of application security vulnerabilities with insecure vs secure code examples, prevention guidance, and OWASP/CWE…

Secure expression evaluator - Drop-in replacement for expr-eval without CVE-2025-12735 vulnerability

CVE-2026-20251 — Splunk Secure Gateway jsonpickle deserialization RCE (CVSS 8.8) | ReactiveZero Security Research

Code for ACL 2026 (main) paper "DeepGuard: Secure Code Generation via Multi-Layer Semantic Aggregation"

Educational reproduction of CVE-2026-14628 path traversal vulnerability with vulnerable and secure code examples, fix explanation, and runnable demos…

Educational demonstration of CVE-2017-17917 SQL injection in Rails, with step-by-step replication and secure coding mitigation using parameterized…

A patched version of the V8 JavaScript engine addressing CVE-2021-0393, providing a secure baseline for Android 10 R33 builds.

Patched version of DSpace repository addressing CVE-2022-31195, providing a secure digital asset management platform with enhanced vulnerability…