log4j2-rce-poc
CVE-2021-44228_scanner
| log4j2-rce-poc | CVE-2021-44228_scanner | |
|---|---|---|
| 1 | 13 | |
| 3 | 346 | |
| - | 0.0% | |
| 4.1 | 1.8 | |
| over 2 years ago | about 2 years ago | |
| Kotlin | PowerShell | |
| - | BSD 2-clause "Simplified" License |
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log4j2-rce-poc
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Log4J - Have your customer been breached? What have you seen if anything?
However, when using JNDI lookups, if you return properly formatted JNDI data (from a malicious server) then Java will execute that code. You can see this in PoC code: https://github.com/unlimitedsola/log4j2-rce-poc/blob/master/payload-server/src/main/kotlin/Main.kt
CVE-2021-44228_scanner
- Bitcoin miner support/suggestions (log4j)
- Log4J Scanner via Ninja
- Log4 detection by enterprise tools
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Log4J Network Scanning/Detection on a 100k+ Node Network
The last scanner type is looking for the classes. Carnegie Mellon’s CERTCC released one that is referenced by CISA: https://github.com/CERTCC/CVE-2021-44228_scanner that look for class names and some fingerprints. Then there is a scanner written in Go that checks for the vulnerable class files and their hashes (inside JARs, WARs,EARs, and zips). https://github.com/hillu/local-log4j-vuln-scanner
- Any free tool to scan for Log4Shell and Log4j vulnerabilities?
- Log4j vulnerability mitigation
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Is Log4J really fixed?
See: https://github.com/CERTCC/CVE-2021-44228_scanner
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Add CERTCC log4j scan to PDQ?
I'd like to use this to this script scan our network for log4j vulnberabilties: https://github.com/CERTCC/CVE-2021-44228_scanner
- Log4J "JndiLookup.class" question
- Is my Powershell Log4J scanner sufficient?
What are some alternatives?
Log4j-RCE-Scanner - Remote command execution vulnerability scanner for Log4j.
hotpatch-for-apache-log4j2 - An agent to hotpatch the log4j RCE from CVE-2021-44228.
DogWalk-rce-poc - 🐾Dogwalk PoC (using diagcab file to obtain RCE on windows)
CVE-2021-44228-Log4Shell-Hashes - Hashes for vulnerable LOG4J versions
fuelcms-rce - Fuel CMS 1.4 - Remote Code Execution
Get-log4j-Windows.ps1 - Identifying all log4j components across all windows servers, entire domain, can be multi domain. CVE-2021-44228
log4shell - Operational information regarding the log4shell vulnerabilities in the Log4j logging library.
nuclei - Fast and customizable vulnerability scanner based on simple YAML based DSL.
local-log4j-vuln-scanner - Simple local scanner for vulnerable log4j instances
log4shell-detector - Detector for Log4Shell exploitation attempts
CVE-2021-44228-Scanner - Vulnerability scanner and mitigation patch for Log4j2 CVE-2021-44228