yaml-payload-2

yaml-payload A SnakeYAML deserialization exploit payload for CVE-2022-1471 , adapted from artsploit/yaml-payload originally based on mbechler/marshalsec. What it does When loaded via SnakeYAML's unsafe Yaml.load, this payload takes over the running application and replaces it with a "You've Been...

log4shellwithlog4j2_13_3

log4shellwithlog4j2133 Springboot web application accepts a name get parameter and logs its value to log4j2. Vulnerable to CVE-2021-44228. build the Springboot vulnerable application with mvn clean install run the Springboot application with the k2 agent with java --add-modules java.sql...

CVE-2021-3972

CVE-2021-3972 poc code without other thing BYTE value = 0x1; SetFirmwareEnvironmentVariableExT"ChgBootSecureBootDisable",T"6ACCE65D-DA35-4B39-B64B-5ED927A7DC7E",&value,sizeofBYTE,0x7;...

log4j2-CVE-2021-45046

Sample Log4j2 vulnerable application CVE-2021-45046 Versions Affected: all versions from 2.0-beta9 to 2.15.0 This application is based on Spring Boot web application vulnerable to CVE-2021-45046 It uses Log4j 2.14.1 through spring-boot-starter-log4j2 2.6.1. Running the application Run it: Import...

Log4Shell

Log4Shell This repository is for Log4j 2021 CVE-2021-44228 Vulnerability demonstration and mitigation. What is Log4Shell? The CVE-2021-44228 / Log4Shell vulnerability consists of injecting vulnerable software with a malicious payload, which will ask Log4J to obtain a value from a third-party...

log4j-polkit-poc

log4j CVE-2021-44228 + polkit CVE-2021-4034 Vulnerable instance for the log4j apache exploit and privilege escalation using polkit The vulnable spring-boot-application.jar was extracted from this docker image The malicious JNDI server was downloaded from here and referenced in this article. PoC...

CVE-2026-16723

CVE-2026-16723 Fastjson RCE ★ CVE-2026-16723 Fastjson @JSONType RCE PoC ★ Overview CVE-2026-16723 is a Remote Code Execution RCE vulnerability in Fastjson 1.x 1.2.68 – 1.2.83. When Fastjson parses attacker-controlled JSON, a crafted @type value is turned into a class-resource lookup inside...

secure-boot-cert-servicing

Secure Boot Certificate Rollover — assessment and servicing A single, self-contained PowerShell script that assesses a Windows machine's Secure Boot certificate posture for the 2011 → 2023 rollover CVE-2023-24932 / KB5025885 and, only when you explicitly ask it to, opts that machine in to the...

CVE-2026-8863

CVE-2026-8863 Collection of the signed UEFI Secure Boot shim binaries affected by CVE-2026-8863, with the embedded shim version, Authenticode signer and revocation hashes of each image. Releases that ship the byte-identical signed shim are collapsed onto a single row — one Authenticode hash is on...

CVE-2022-22963

CVE-2022-22963 CVE-2022-22963 Spring-Cloud-Function-SpELRCE Vulnerability Reproduction Requires Docker environment Method 1 to start the vulnerable environment git clone https://github.com/RanDengShiFu/CVE-2022-22963.git;cd CVE-2022-22963;bash Start.sh Method 2 to start the vulnerable environment...

CVE-2022-22970

Spring CVE-2022-22970 Proof of Concept This repo contains a Development Container environment and Spring application of the correct version specifically to explore this CVE. Setup Instructions Clone the repo to your machine and use Docker and your favorite IDE. OR Use GitPod online with...

CVE-2023-1454-EXP

CVE-2023-1454-EXP CVE-2023-1454 jeecg-boot Unauthorized SQL injection vulnerability JeecgBoot is a low-code development platform based on a code generator. The latest unauthorized SQL injection in the Java low-code platform jeecg-bootv3.5.0 for enterprise web applications. In addition to exploiti...

log4j2-bugmaker

Log4j2-BugMaker CVE-2021-44228 Log4Shell Vulnerability Demonstration Project This is a demonstration project for learning and researching the Log4j2 remote code execution vulnerability Log4Shell. ⚠️ Safety Warning This project is intended for security research and educational purposes only. Do not...

log4j2-vulnerable-spring-app

Aplicación de muestra de prueba para Log4j 2 CVE-2021-44228 Basada en spring-boot-starter-log4j2:2.6.1 log4j 2.14.1 Endpoints disponibles Endpoint| Método de solicitud| Parámetros ---|---|--- vulnerablerequestget| GET| v=payload vulnerablerequestpost| POST| v=payload vulnerablerequestheaderua| GE...

CS4239-Spring4Shell-POC

CS4239-Spring4Shell-POC Proof of concept for CVE-2022-22965 Spring4Shell for CS4239 G410 report. Adapted from this PoC to demonstrate unpatched & patched behavior. Running the demo There are 2 example programs dockerized in this repository with identical source code. One uses a vulnerable version...

CVE-2021-21234

CVE-2021-21234 CVE-2021-21234 Spring Boot Directory Traversal spring-boot-actuator-logview adds a simple log file viewer as a spring boot actuator endpoint in a library. It is the maven package "eu.hinsch:spring-boot-actuator-logview". A directory traversal vulnerability exists in...

Orchestrated-Powershell-for-CVE-2023-24932-en

Secure Boot Mitigation Orchestrator Script Overview This PowerShell script automates the Secure Boot mitigation steps for CVE-2023-24932 , as outlined in the Microsoft Security Guidance. It handles the entire process, including registry updates, reboots, and event log validation, to ensure your...

CVE-2025-0690

CVE-2025-0690: Vulnerabilidad de Desbordamiento de Enteros en GRUB2 🛡️ Descripción General CVE-2025-0690 es una vulnerabilidad crítica de desbordamiento de enteros en el cargador de arranque GRUB2 , que permite la ejecución de código arbitrario y la evasión de Secure Boot. Esta falla afecta a...

https-github.com-pravin-pp-log4j2-CVE-2021-45105-1

Sample Log4j2 vulnerable application CVE-2021-45105 Versions Affected: all versions from 2.0-beta9 to 2.16.0 This application is based on Spring Boot web application vulnerable to CVE-2021-45105 It uses Log4j 2.16.0 Running the application Run it: Import the project in Java IDE as a maven project...

CVE-2021-44228

CVE-2021-44228 Example Example vulnerability container build for CVE-2021-44228. DO NOT USE FOR ANYTHING OTHER THAN HIGHLY CONTROLLED SECURITY TESTING. This repository contains a sample application that deliberately uses a dependency with a dangerous remote-code execution vulnerability. Even in a...