EUVD-2026-97659

LibreNMS before 26.9.0 contains an LDAP filter injection in ldap-authorization and ad-authorization modes because usernames are inserted unescaped into LDAP search filters and authentication only checks user existence. When REMOTEUSER is not forwarded, unauthenticated attackers can send a wildcar...

CVE-2022-43959

CVE-2022-43959 Bitrix Vulnerability CVE-2022-43959 Description Insufficiently Protected Credentials in the AD/LDAP server settings in 1C-Bitrix Bitrix24 AD/LDAP connector module before version 23.100.0 allow remote administrators to discover an AD/LDAP administrative password by reading the sourc...

CVE-2021-44228-Log4Shell-Hashes

CVE-2021-44228-Log4Shell-Hashes Hashes for vulnerable LOG4J versions Created to help orgs search for this vulnerable versions https://www.lunasec.io/docs/blog/log4j-zero-day/ Source of the hashes: https://archive.apache.org/dist/logging/log4j/ Possibly 1.X affected...

CVE-2021-44228

CVE-2021-44228 Analysis How does it work? Below is a detailed process of a remote injection case by exploiting log4shell vulnerability. First, there are 3 part we need to know: 1. Log4j2 allows for the logging of data using a feature called message lookup substitution , where log messages can...

CVE-2025-4404-POC

CVE-2025-4404 POC POC for CVE-2025-4404 If you have a domain computer account host/[email protected], then you can add the service by default. And you can set krbPrincipalName and krbCanonicalName. By default, the krbCanonicalName attribute value is missing for the FreeIPA 4.12.4...

CVE-2021-44228-Log4Shell-

CVE-2021-44228-Log4Shell- Penetration testing 1. Create malicious LDAP Server using Marshalsec !/bin/bash Script: startldapserver.sh Yêu cầu: Cài đặt Java và Marshalsec https://github.com/mbechler/marshalsec LDAPPORT="1389" HTTPPORT="8000" ATTACKERIP="192.168.0.101" REVERSEPORT="5555" echo "+ Khở...

Log4Shell-demo

Log4Shell in action This project aims to demonstrate how the Log4Shell / CVE-2021-44228 vulnerability works. Requirements You only need to have Docker installed. Ideally you have two different virtual machines. One for the vulnerable server and one for the malicious server that will host the...

ldapsdk

UnboundID LDAP SDK for Java Download the Latest Release of the LDAP SDK Here The UnboundID LDAP SDK for Java is a fast, powerful, user-friendly, and completely free and open source Java library for communicating with LDAP directory servers. It offers better performance, better ease of use, and mo...

test-44228

test-44228 A simple example for CVE-2021-44228 Implements two java CLIs, one using log4j v1.x, the other using log4j 2.x to demonstrate the log4shell vulnerability. See also: https://www.lunasec.io/docs/blog/log4j-zero-day/ https://www.oracle.com/security-alerts/alert-cve-2021-44228.html Usage...

hka-seminar-log4shell

Seminar Paper - Log4Shell Vulnerability Demonstration CVE-2021-44228 Security Notice This repository is intended exclusively for educational and demonstration purposes as part of a security-related seminar paper. Do not use this code in production environments or against systems without explicit...

Log4j-Exploit-CVE-2021-44228

Log4j-Exploit-CVE-2021-44228 Log4Shell Vulnerability Test Tool https://log4shell.tools/ Exploit with java already included, to avoid creating an account etc.. http://www.mediafire.com/file/bs1spnysc6fbz1a/log4j-shell-poc%25281%2529.zip/file pip install -r requirements.txt $ python3 poc.py --useri...

log4j-CVE-2021-44228-test

log4j-CVE-2021-44228-test demo projects to highlight how to execute the log4j CVE-2021-44228 vulnerability used spring boot just to be quickly set up. you'll have to excuse all the hard coding, it was just a POC. Usage Have Java 8 installed. Build using maven mvn clean package -DskipTests. Run...

CVE-2026-36436-Public-Reference-Pack

CVE-2026-36436-Public-Reference-Pack Summary A vulnerability in Trisolutions BRPerfX version 1.4.4.0 exposes LDAP credentials in plaintext within the administrative configuration interface. An authenticated administrator can inspect the client-side code using standard browser developer tools to...

Security update for apache-sshd

This update for apache-sshd fixes the following issues: CVE-2026-77185: Asynchronous authentication can bypass signature verification bsc1283357. CVE-2026-93994: Repeated-publickey policy bypass on server bsc1283352. CVE-2026-93995: Remote execution of JGit "archive -o=file.zip" can write file on...

SUSE-SU-2026:4622-1 Security update for apache-sshd

This update for apache-sshd fixes the following issues: - CVE-2026-77185: Asynchronous authentication can bypass signature verification bsc1283357. - CVE-2026-93994: Repeated-publickey policy bypass on server bsc1283352. - CVE-2026-93995: Remote execution of JGit 'archive -o=file.zip' can write...

log4j

💻 -h3x0v3rl0rd- exploiting log4j CVE-2021-44228 TryHackMe Solar, Walkthrough git clone https://github.com/n3rdh4x0r/log4j.git 1. run log4j.py This whill install all the nessasary applications and start the LDAP server ifconfig tun0 python3 log4j.py 10.8.227.251 2. Add attacker IP to Exploit.java...

CVE-2021-44228-Test-Server

CVE-2021-44228-Test-Server A small server for verifing if a given java program is succeptibel to CVE-2021-44228 Usage Build the program using go build -o listener.exe. This should give you a small executable for your platform. Use the Go cross compile feature if you need the executable for anothe...

Solar-exploiting-log-4j

🔥 Solar Exploiting Log4j - TryHackMe Walkthrough 📌 Room: Solar Exploiting Log4j Platform: TryHackMe Difficulty: Medium Topic: Log4Shell Log4j Vulnerability 🧠 Objective Exploit the Log4j vulnerability CVE-2021-44228 to gain remote code execution and capture flags. 🛠️ Tools Used Nmap Burp Suite cURL...

cve-2021-44228-rce-poc

CVE-2021-44228 Remote Command Execution PoC This repository allows security researchers to experiment with remote code execution by offering an implementation of an attack server that loads a custom exploit on a vulnerable application that contains log4j. ⚠️ The tool is intended for self-assessmen...

log4j-exploit-fork-bomb

log4j-exploit-with-fork-bomb 💣💥💀 Proof of Concept: example of launching a fork bomb on a remote server due to vulnerability CVE-2021-44228 1. Create an attacker's LDAP server server module that will serve string and code payloads payload module 2. Create a victim example victim module and pass a...