
cve-2026-22732-poc
Proof-of-concept demonstrating CVE-2026-22732, a Spring Security flaw where setIntHeader("Content-Length") drops all security headers, with…

Proof-of-concept demonstrating CVE-2026-22732, a Spring Security flaw where setIntHeader("Content-Length") drops all security headers, with…

Isolated JavaScript sandbox for Node.js that runs untrusted code with restricted access to built-in modules and host resources via Proxy-based…

A secure low code deception runtime framework, leveraging AI for System Virtualization.

Self-hosted OWASP CTF kit: one box, one free GitHub org, no cloud dependencies

Python PoC for CVE-2025-64512, a pdfminer.six pickle deserialization RCE. Generates gzipped pickle payloads and polyglot PDFs, then delivers them to…

CVE-2021-43287 CVE-2021-43288 CVE-2021-43289 CVE-2021-43290

Deliberately vulnerable Docker lab with a routable DNS estate and machine-readable answer keys per target, scoring scanner precision, recall and…

Run Windows inside a Docker container with KVM acceleration, automatic installation, and customizable resources. Supports multiple Windows versions,…

Secure and fast microVMs for serverless computing.

Official QEMU mirror. Please see https://www.qemu.org/contribute/ for how to submit changes to QEMU. Pull Requests are disabled. Please only use…

Sandboxed runtime for autonomous AI agents with declarative YAML policies enforcing filesystem, network, and process constraints, plus endpoint-bound…

Linux application sandboxing and distribution framework

A lightweight sandboxing tool for enforcing filesystem and network restrictions on arbitrary processes at the OS level, without requiring a container.

Apple Silicon device emulator.

Main UserLAnd Repository

Framework for compiling and executing Go applications on bare metal processors, enabling secure firmware development with reduced attack surface…

Immutable Linux OS image optimized for running Incus containers and virtual machines, with UEFI Secure Boot, TPM 2.0 disk encryption, and automated…