mirror of
https://github.com/ParisNeo/lollms-webui.git
synced 2024-12-25 23:11:05 +00:00
107 lines
2.8 KiB
Markdown
107 lines
2.8 KiB
Markdown
# Security Vulnerability Report for lollms_webui_infos.py
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This report analyzes the code in `lollms_webui_infos.py` and identifies potential security vulnerabilities. It also suggests fixes for the detected issues.
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## 1. Lack of Input Validation and Sanitization
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The code does not seem to validate or sanitize inputs, which can lead to security vulnerabilities like Path Traversal attacks. Although the provided context mentions the `sanitize_path` function from the `lollms.security` library, it is not used within the code.
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**Vulnerable Code Snippet:**
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```python
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# No input validation or sanitization is performed
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```
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**Proposed Fix:**
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Before using any user-provided input, especially file paths or database paths, validate and sanitize them using the `sanitize_path` function.
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```python
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from lollms.security import sanitize_path
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# Assuming 'path' is user-provided input
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sanitized_path = sanitize_path(path, allow_absolute_path=False)
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```
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## 2. Insecure Restart and Update Operations
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The `restart_program` and `update_software` functions can be accessed remotely if the server is not in headless mode and is hosted on localhost. This can lead to unauthorized restart or update operations.
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**Vulnerable Code Snippet:**
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```python
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@router.get("/restart_program")
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async def restart_program():
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# ...
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@router.get("/update_software")
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async def update_software():
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# ...
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```
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**Proposed Fix:**
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Use the `forbid_remote_access` function from the `lollms.security` library to restrict these sensitive operations to localhost.
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```python
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from lollms.security import forbid_remote_access
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@router.get("/restart_program")
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async def restart_program():
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forbid_remote_access(lollmsElfServer)
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# ...
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@router.get("/update_software")
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async def update_software():
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forbid_remote_access(lollmsElfServer)
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# ...
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```
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## 3. Duplicate Endpoints
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There are two identical endpoints for `get_lollms_webui_version`. One of them is redundant and should be removed.
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**Vulnerable Code Snippet:**
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```python
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@router.get("/get_versionID")
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async def get_lollms_webui_version():
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# ...
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@router.get("/get_lollms_webui_version")
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async def get_lollms_webui_version():
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# ...
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```
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**Proposed Fix:**
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Remove the redundant endpoint.
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```python
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@router.get("/get_lollms_webui_version")
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async def get_lollms_webui_version():
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# ...
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```
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## 4. Lack of Error Handling
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The code does not handle potential errors or exceptions gracefully. This can lead to application crashes or exposure of sensitive information.
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**Vulnerable Code Snippet:**
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```python
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# No error handling is performed
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```
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**Proposed Fix:**
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Implement try-except blocks to handle potential errors and exceptions.
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```python
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try:
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# Potentially error-prone code
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except Exception as e:
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# Handle the exception gracefully
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```
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Please consider these recommendations to improve the security and robustness of your application. |