com_media allowed paths that are not intended for image uploads to RCE

Overview

CVE-2021-23132

com_media allowed paths that are not intended for image uploads to RCE.

CVE-2020-24597

Directory traversal in com_media to RCE

Two CVEs are the same.

PoC (Full)

Affected version: Joomla core <=3.9.24

User requirement: Admin account (Not Superadmin)

Gain access: Create superadmin, then trigger RCE.

Remote Code Execution (RCE) in Joomla

Run cve-2021-23132.py with your credentials and access link rce:

http://target/templates/protostar/error.php?cmd=ls

PoC:

python3 cve-2021-23132.py -url http://192.168.72.140 -u admin -p 1234  -rce 1 -cmd ls

image

I wrote PoC to be able to use Directory Traversal or RCE mode.

I used Directory Traversal to trigger RCE.

You can use python3 cve-2021-23132.py -h to how to use PoC.

Note: Make sure you used python3 and install lmxl by pip3 install lxml

DISCLAIMER

Please use your research and help Joomla more secure.

References

https://developer.joomla.org/security-centre/846-20210306-core-com-media-allowed-paths-that-are-not-intended-for-image-uploads.html

Owner
KIEN HOANG
KIEN HOANG
Repo for The Crown: Exploratory Analysis of Nim Malware DEF CON 615 talk

Repo for "The Crown: Exploratory Analysis of Nim Malware" DEF CON 615 talk

HuskyHacks 43 Dec 03, 2022
Simple script to have LDAP authentication in Home Assistant Docker, using NGINX's ldap-auth container

Home Assistant LDAP Auth Simple script to have LDAP authentication in Home Assistant Docker, using NGINX's ldap-auth container. Usage Deploy NGINX's l

Erik 1 Sep 21, 2022
A wordlist generator tool, that allows you to supply a set of words, giving you the possibility to craft multiple variations from the given words, creating a unique and ideal wordlist to use regarding a specific target.

A wordlist generator tool, that allows you to supply a set of words, giving you the possibility to craft multiple variations from the given words, creating a unique and ideal wordlist to use regardin

Cycurity 39 Dec 10, 2022
Cobalt Strike < 4.4 dos CVE-2021-36798

CVE-2021-36798 CVE-2021-36798 Cobalt Strike 4.3 dos 用法 python3 CVE-2021-36798.py BeaconURL 打瘫Cobalt Strike 只需要一个包 已测试 4.3 4.2 参考: https://labs.sent

37 Nov 09, 2022
Provides script to download and format public IP lists related to the Log4j exploit.

Provides script to download and format public IP lists related to the Log4j exploit. Current format includes: plain list, Cisco ASA Network Group.

Gianluca Ulivi 1 Jan 02, 2022
Deltaspy - an advanced keylogger that can send keylogs and screenshots to gmail

Deltaspy Deltaspy is a advanced keylogger which sends keylogs and screenshot to

Praanesh S 1 Dec 31, 2021
Osint-Tool - Information collection tool in python

Osint-Tool Herramienta para la recolección de información Pronto más opciones In

3 Apr 09, 2022
Malware-analysis-writeups - Some of my Malware Analysis writeups

About This repo contains some malware analysis writeups i've created over time m

Itay Migdal 14 Jun 22, 2022
Exploit for GitLab CVE-2021-22205 Unauthenticated Remote Code Execution

Vuln Impact An issue has been discovered in GitLab CE/EE affecting all versions starting from 11.9. GitLab was not properly validating image files tha

Hendrik Agung 2 Dec 30, 2021
🐎🖥《赛马娘》(ウマ娘: Pretty Derby)辅助脚本

auto-derby 自动化养马 育成结果 Nurturing result 功能 支持客户端 DMM (前台) 实验性 安卓 ADB 连接(后台)开发基于 1080x1920 分辨率 团队赛 (Team race) 有胜利确定奖励时吃帕菲 日常赛 (Daily race) PvP 活动赛 (Cha

NateScarlet 376 Jan 01, 2023
Writeups for wtf-CTF hosted by Manipal Information Security Team as part of Techweek2021- INCOGNITO

wtf-CTF_Writeups Table of Contents Table of Contents Crypto Misc Reverse Pwn Web Crypto wtf_Bot Author: Madjelly Join the discord server!You know how

6 Jun 07, 2021
Mass Check Vulnerable Log4j CVE-2021-44228

Log4j-CVE-2021-44228 Mass Check Vulnerable Log4j CVE-2021-44228 Introduction Actually I just checked via Vulnerable Application from https://github.co

Justakazh 6 Dec 28, 2022
A traceroute tool that also displays IP information

infotr A traceroute tool that also displays IP information. This tool has only been tested on Linux. Quick Start First, install this tool from PyPI. p

K4YT3X 10 Oct 29, 2022
Python script to tamper with pages to test for Log4J Shell vulnerability.

log4jShell Scanner This shell script scans a vulnerable web application that is using a version of apache-log4j 2.15.0. This application is a static

GoVanguard 8 Oct 20, 2022
Enhancing Twin Delayed Deep Deterministic Policy Gradient with Cross-Entropy Method

Enhancing Twin Delayed Deep Deterministic Policy Gradient with Cross-Entropy Method Hieu Trung Nguyen, Khang Tran and Ngoc Hoang Luong Setup Clone thi

Evolutionary Learning & Optimization (ELO) Lab 6 Jun 29, 2022
The Devils Eye is an OSINT tool that searches the Darkweb for onion links and descriptions that match with the users query without requiring the use for Tor.

The Devil's Eye searches the darkweb for information relating to the user's query and returns the results including .onion links and their description

Richard Mwewa 135 Dec 31, 2022
AmiEviL - This program uses the Virus Total API to determine if your suspicious file is malicious or not

AmiEviL - This program uses the Virus Total API to determine if your suspicious file is malicious or not. The program requests the hash of the file and outputs information (if any). This version will

Kirk 1 Jan 03, 2022
A way to analyse how malware and/or goodware samples vary from each other using Shannon Entropy, Hausdorff Distance and Jaro-Winkler Distance

A way to analyse how malware and/or goodware samples vary from each other using Shannon Entropy, Hausdorff Distance and Jaro-Winkler Distance

11 Nov 15, 2022
Python bindings to LibreSSL library

LibreSSL bindings for Python using CFFI Python3 bindings to LibreSSL using CFFI. It aims to provide interface to the most important bits of LibreSSL o

Alexander Kiselyov 1 Aug 02, 2022