new C2 con todas las características... #79

grisuno · 2025-01-17T20:34:30Z

Descripción

<-- Agrega una descripción del user story !-->

Resumen de los cambios

<-- Agrega una breve descripción de los cambios !-->

Checklist

Ejecución correcta
Documentación actualizada
Se agregaron unit test
Unit test estan correctos

Notas

<-- Agrega notas adicionales !-->

Screensshots

lazyc2.py

+
+        return jsonify({"response": response})
+    except Exception as e:
+        return jsonify({"error": str(e)}), 500


To fix the problem, we need to ensure that detailed exception information is not exposed to the user. Instead, we should log the detailed error message on the server and return a generic error message to the user. This can be achieved by modifying the exception handling block to log the exception and return a generic error message.

Import the logging module if it is not already imported.

Modify the exception handling block to log the detailed error message using the logging module.

Return a generic error message to the user.

lazyc2.py

+        return jsonify({"error": "El prompt es requerido"}), 400
+
+    response = process_prompt(client, prompt, debug)
+    return jsonify({"response": response})


To fix the problem, we need to ensure that any exceptions caught in the process_prompt function are logged on the server, and a generic error message is returned to the user. This can be achieved by modifying the process_prompt function to log the exception and return a generic error message. Additionally, we should ensure that the chatbot route in lazyc2.py handles the response appropriately.

lazyc2.py

+       f.write(response)
+       f.close()
+    shell.onecmd('create_session_json')
+    return jsonify({"response": response})


To fix the problem, we need to ensure that detailed error messages and stack traces are not exposed to the user. Instead, we should log the detailed error information on the server and return a generic error message to the user. This can be achieved by modifying the process_prompt_vuln function to log the exception and return a generic error message, and updating the vuln route to handle the response appropriately.

lazyc2.py

+        return jsonify({"error": "El file es requerido"}), 400
+    response = process_prompt_task(client, file, debug)
+
+    return jsonify({"response": response})


To fix the problem, we need to ensure that detailed exception messages are not exposed to the end user. Instead, we should log the detailed error message on the server and return a generic error message to the user. This can be achieved by modifying the process_prompt_task function to log the exception and return a generic error message, and updating the taskbot route to handle the response appropriately.

Modify the process_prompt_task function in modules/lazygpttask.py to log the exception and return a generic error message.

Update the taskbot route in lazyc2.py to handle the response from process_prompt_task and return it to the user.

lazyc2.py

+        return jsonify({"error": "El prompt es requerido"}), 400
+
+    response = process_prompt_search(client, prompt, debug)
+    return jsonify({"response": response})


To fix the problem, we need to ensure that detailed error information is not exposed to the end user. Instead, we should log the detailed error information on the server and return a generic error message to the user. This can be achieved by modifying the process_prompt_search function to log the exception and return a generic error message, and updating the search function in lazyc2.py to handle the response appropriately.

lazyc2.py

+        return jsonify({"error": "El prompt es requerido"}), 400
+
+    response = process_prompt_script(client, prompt, debug)
+    return jsonify({"response": response})


To fix the problem, we need to ensure that detailed error messages and stack traces are not exposed to the end user. Instead, we should log the detailed error information on the server and return a generic error message to the user. This can be achieved by modifying the process_prompt_script function to log the exception and return a generic error message.

lazyc2.py

+       f.write(response)
+       f.close()
+    shell.onecmd('create_session_json')
+    return jsonify({"response": response})


To fix the problem, we need to ensure that detailed error messages and stack traces are not exposed to end users. Instead, we should log the detailed error information on the server and return a generic error message to the user. This can be achieved by modifying the process_prompt_redop function to log the error and return a generic message, and updating the redop route to handle the response appropriately.

lazyc2.py

+        return jsonify({"error": "El prompt es requerido"}), 400
+
+    response = process_prompt_adversary(client, prompt, debug)
+    return jsonify({"response": response})


To fix the problem, we need to ensure that detailed exception messages are not exposed to the end user. Instead, we should log the detailed error message on the server and return a generic error message to the user. This can be achieved by modifying the process_prompt_adversary function to log the error and return a generic message, and then updating the /adversary endpoint to handle this appropriately.

lazyc2.py

+    if '..' in relative_path:
+        return jsonify({"error": str('na na naa, you need the correct passwrd')}), 403
+    try:
+        with open(sanitized_file_path, 'r') as file:


To fix the problem, we need to ensure that the file_path is properly sanitized and validated before being used. The best way to do this is to normalize the path using os.path.normpath and os.path.realpath, and then check that the resulting path is within the allowed directory. This ensures that any ".." segments are removed and the path is absolute. Additionally, we should remove any redundant or ineffective sanitization steps.

lazyc2.py

+            return html
+
+    except Exception as e:
+        return jsonify({"error": str(e)}), 500


To fix the problem, we need to ensure that detailed error messages and stack traces are not exposed to the end user. Instead, we should log the detailed error message on the server and return a generic error message to the user. This can be achieved by using Python's logging module to log the exception details and returning a generic error message in the response.

Import the logging module if not already imported.

Configure the logging settings if not already configured.

Replace the line that returns the exception message with code that logs the exception and returns a generic error message.

new C2 con todas las características...

55ce7d5

grisuno merged commit d083c35 into main Jan 17, 2025
2 checks passed

github-advanced-security bot found potential problems Jan 17, 2025

View reviewed changes

grisuno deleted the dev7 branch January 29, 2025 01:08

@@ -593,3 +593,4 @@
                 except Exception as e:
-                    return jsonify({"error": str(e)}), 500
+                    logging.error("An error occurred: %s", str(e))
+                    return jsonify({"error": "An internal error has occurred"}), 500

@@ -604,2 +604,4 @@
                 response = process_prompt(client, prompt, debug)
+                if response == "An internal error has occurred. Please try again later.":
+                    return jsonify({"error": response}), 500
                 return jsonify({"response": response})

@@ -121,3 +121,3 @@
                     logging.error(f"[E] Error al comunicarse con la API: {e}")
-                    return str(e)
+                    return "An internal error has occurred. Please try again later."

@@ -108,3 +108,3 @@
                     logging.error(f"[E] Error al comunicarse con la API: {e}")
-                return str(e)
+                    return "An internal error has occurred. Please try again later."

@@ -630,3 +630,4 @@
                 response = process_prompt_task(client, file, debug)
+                if "An internal error has occurred" in response:
+                    return jsonify({"error": response}), 500
                 return jsonify({"response": response})

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new C2 con todas las características... #79

new C2 con todas las características... #79

grisuno commented Jan 17, 2025

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@@ -687,11 +687,27 @@
-                if not file_path.startswith(os.path.realpath(ALLOWED_DIRECTORY)):
+                sanitized_file_path = os.path.realpath(os.path.join(ALLOWED_DIRECTORY, file_path))
+                if not sanitized_file_path.startswith(ALLOWED_DIRECTORY):
                     return jsonify({"error": "Invalid file path"}), 403
-                sanitized_file_path = os.path.normpath(file_path)
-                sanitized_file_path = os.path.realpath(sanitized_file_path)
-                sanitized_file_path = sanitized_file_path.replace("../","").replace("....//","")
-                relative_path = os.path.relpath(sanitized_file_path, ALLOWED_DIRECTORY)
-                if '..' in relative_path:
-                    return jsonify({"error": str('na na naa, you need the correct passwrd')}), 403
+                try:
+                    with open(sanitized_file_path, 'r') as file:
+                        reader = csv.reader(file)
+                        headers = next(reader)
+                        rows = list(reader)
+                        html = '<table border="1"><tr>'
+                        html += ''.join(f'<th>{header}</th>' for header in headers)
+                        html += '</tr>'
+                        for row in rows:
+                            html += '<tr>'
+                            html += ''.join(f'<td>{cell}</td>' for cell in row)
+                            html += '</tr>'
+                        html += '</table>'
+                        return html
+                except Exception as e:
+                    return jsonify({"error": str(e)}), 500
                 try:

@@ -716,3 +716,4 @@
                 except Exception as e:
-                    return jsonify({"error": str(e)}), 500
+                    logging.error("An error occurred while processing the CSV file.", exc_info=True)
+                    return jsonify({"error": "An internal error has occurred!"}), 500

new C2 con todas las características... #79

new C2 con todas las características... #79

Conversation

grisuno commented Jan 17, 2025

Descripción

Resumen de los cambios

Checklist

Notas

Screensshots