l4s_poc

l4spoc Log4Shell Cve-2021-44228 Proof Of Concept This is a personal project that runs a simple POC that will host an LDAP server and an HTTP server for the Log4Shell exploit. Server The runservers.py will setup a stripped down meterpreter client that will call back to the Metasploit instance pass...

CVE-2021-44228

CVE-2021-44228 Abuse Log4J CVE-2021-44228 to patch CVE-2021-44228 in vulnerable Minecraft game sessions to prevent exploitation in the session : A Journey From JNDI/LDAP Manipulation to Remote Code Execution Dream Land...

CVE-2021-45046-Info

CVE-2021-45046-Info Oh no another one POC $ctx:apiversion - %dyyyy-MM-dd HH:mm:ss %-5p %c1:%L - %mnolookups%n LINKS https://nvd.nist.gov/vuln/detail/CVE-2021-45046 https://www.datadoghq.com/blog/log4j-log4shell-vulnerability-overview-and-remediation/...

dubbo-rce

CVE-2023-23638 For learning and research purposes only. ZooKeeper is required. The test environment is Java 8. Other versions have not been tested and usability is not guaranteed. During reproduction, you need to add the VM parameter to DemoComsumer: -Ddubbo.hessian.allowNonSerializable=true. For...

CVE-2020-8840

CVE-2020-8840: FasterXML/jackson-databind Remote Code Execution Vulnerability 0x00 Introduction jackson-databind is a JSON processing library under the FasterXML project. 0x01 Vulnerability Overview On February 19, NVD released a security advisory disclosing a remote code execution vulnerability...

log4shell-tools

log4shell.tools log4shell.tools is a tool that allows you to run a test to check whether one of your applications is affected by the recent vulnerabilities in log4j: CVE-2021-44228 and CVE-2021-45046. This is the code that runs https://log4shell.alexbakker.me. If you'd like to inspect the code or...

JNDI-Injection-Exploit-Plus

JNDI-Injection-Exploit-Plus 中文 README Description JNDI-Injection-Exploit-Plus is a tool for generating workable JNDI links and provide background services by starting RMI server,LDAP server and HTTP server. Using this tool allows you get JNDI links, you can insert these links into your POC to tes...

CVE-2020-14645

CVE-2020-14645 Weblogic CVE-2020-14645 UniversalExtractor JNDI injection getDatabaseMetaData Project depends on https://github.com/5up3rc/weblogiccmd Demo Require 1. JDK Version JDK6u211/7u201/8u191 2. Weblogic Version 12.2.1.4.0 Do not use illegally!!!!!!!! Reference 1...

cloudrasp-log4j2

CloudArmor · Runtime Application Self-Protection Module - Log4j2 Version 简体中文 This project is a local version from CloudArmor specifically built for defending Log4j2 CVE-2021-44228 . No network connection is required to run this project. Please DO TESTING before deploying it to production...

JNDI-Injection-Exploit

JNDI-Injection-Exploit Materials about JNDI Injection 中文文档 相关文章 Description JNDI-Injection-Exploit is a tool for generating workable JNDI links and provide background services by starting RMI server,LDAP server and HTTP server. RMI server and LDAP server are based on marshals and modified further...

apache-tomcat-log4j

Log4j2 CVE-2021-44228 Vulnerability POC in Apache Tomcat Preview Setup Start tomcat server git clone cd apache-tomcat-10.0.14/bin startup.bat Serve the exploit class cd exploit py -m http.server 8888 cd exploit java -cp marshalsec-0.0.3-SNAPSHOT-all.jar marshalsec.jndi.LDAPRefServer...

log4j_RCE_CVE-2021-44832

Log4j 2.17.0 RCE -- CVE-2021-44832 Reproduction 1. Start the malicious JNDI server java -jar JNDI-Injection-Exploit-1.0-SNAPSHOT-all.jar -C "/System/Applications/Calculator.app/Contents/MacOS/Calculator" -A "127.0.0.1" 2. Modify the DataSource section in config/log4j2.xml to your generated JNDI...

log4jcheck

Log4j CVE-2021-44228 checker Multithreaded checks a list of URLs with POST and GET requests in combination with parameters. Heavily inspired by NortwaveSecurity version. Set-up URLs to check The list of URLs to check should be in the following format csv: description,URL,method,parameters...

nmap-log4shell

Nmap Log4Shell NSE script for discovery Apache Log4j RCE CVE-2021-44228 nmap-log4shell is a NSE script for discovery Apache Log4j RCE CVE-2021-44228 vulnerability across the network. The script is able to inject the log4shell exploit payload via HTTP Headers default or via TCP/UDP socket...

CVE-2020-8840

CVE-2020-8840 Jackson-databind remote code execution vulnerability CVE-2020-8840 analysis and reproduction environment code. The project includes: jackson-databind, Fastjson payloads WebServer malicious class Compiled marshalsec-0.0.3-SNAPSHOT-all.jar Vulnerability Overview Jackson-databind remot...

CVE-2021-44228-PoC

CVE-2021-44228 Log4Shell Proof of Concept Apache Log4j2 =2.14.1 JNDI features used in configuration, log messages, and parameters do not protect against attacker controlled LDAP and other JNDI related endpoints. An attacker who can control log messages or log message parameters can execute...

CVE-2021-44228

CVE-2021-44228 checker This is the repository for checking for vulnerability CVE-2021-44228. This is a PoC that only displays strings without any external class loading. It cannot be used for arbitrary code execution. How it works? Step 1: Run the server application The image...

CVE-2026-21011-Log4j-style-JNDI-Injection-in-Custom-Logger-Simulated-

CVE-2026-21011 – Log4j‑style JNDI Injection in Custom Logger Simulated Program Code Java simulation in Python log4jsim.py - Custom logger that evaluates $... patterns import subprocess, re def logmessage: Vulnerable: looks up JNDI-like syntax and executes pattern = r'$\jndi:.+?' for match in...

homelab-CVE-2021-44228

Homelab: Log4Shell CVE-2021-44228 on Apache Solr Controlled Docker environment to reproduce and study the Log4Shell vulnerability in Apache Solr. The Environment Target solr-lab: Apache Solr v8.11.0 vulhub/solr:8.11.0 running a vulnerable version of Log4j. Attacker kali-lab: Basic Kali Linux...

spring-boot-log4j-cve-2021-44228-docker-lab

Spring Boot Log4j - CVE-2021-44228 The Log4Shell vulnerability CVE-2021-44228 ultimately is a quite simple JNDI Injection flaw, but in a really really bad place. Log4J will perform a JNDI lookup while expanding placeholders in logging messages or indirectly as parameters for formatted messages...