
Log4j_Vulnerability_Demo
A simple program to demonstrate how Log4j vulnerability can be exploited ( CVE-2021-44228 )

A simple program to demonstrate how Log4j vulnerability can be exploited ( CVE-2021-44228 )

Sanitised Windows security lab demonstrating Active Directory administration, host and network detection, and layered mitigation of CVE-2021-34527.

Splunk SIEM lab simulating and detecting CVE-2021-34527 (PrintNightmare) exploitation using Sysmon, Windows Event logs, and custom SPL detection…

Vulnerability scanner and mitigation patch for Log4j2 CVE-2021-44228

Single-binary scanner for CVE-2021-44228 (Log4Shell) that detects vulnerable log4j versions in JAR/WAR/EAR files and applies mitigation patches by…

This repository provides an in-depth analysis of the Log4Shell vulnerability (CVE-2021-44228) and implements a machine learning-based approach to…

This script is used to perform a fast check if your server is possibly affected by CVE-2021-44228 (the log4j vulnerability).

A Smart Log4Shell/Log4j/CVE-2021-44228 Scanner

Small example repo for looking into log4j CVE-2021-44228

Some tools to help mitigating Apache Log4j 2 CVE-2021-44228

CVE-2021-26855, CVE-2021-26857, CVE-2021-26858, CVE-2021-27065

Checkmk extension that scans JAR, WAR, EAR, and AAR files for Log4j versions vulnerable to CVE-2021-44228 by inspecting META-INF pom.properties…

OpenIOC rules to facilitate hunting for indicators of compromise

Zeek package for detecting Log4j CVE-2021-44228 exploit attempts via HTTP header payloads, LDAP Java class downloads, and second-stage Java class…

PCRE RegEx matching Log4Shell CVE-2021-44228 IOC in your logs

fail2ban filter that catches attacks againts log4j CVE-2021-44228

Scans jar, war, and ear files for the presence of JndiLookup.class to detect applications vulnerable to CVE-2021-44228 (Log4Shell).

Provides BigFix Fixlets and analyses to detect Log4j vulnerabilities (CVE-2021-44228, CVE-2021-45046, CVE-2021-45105) across Windows and Linux…