T05 · Unauthorized Access and Privilege Escalation
Error
- Location
aliyun_oss_uploader.py:84- Finding
Unrestricted Local File Upload Allows Sensitive Host Data Exposure
- Content
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3 else "" result = uploader.upload_single_file(file_path, oss_key=prefix if prefix else None) ``` ```python # handle_media.py:14-29 def handle_media(file_path: str) -> str: """ OpenClaw standard media processing interface. """ try: from aliyun_oss_uploader import AliyunOSSUploader uploader = AliyunOSSUploader() # Upload file result = uploader.upload_single_file(file_path) ``` ```python # aliyun_oss_uploader.py:84-133 def upload_single_file( self, local_file: str, oss_key: Optional[str] = None, rename_strategy: str = "uuid", public_read: bool = False ) -> Dict[str, str]: # Validate that the file exists if not os.path.exists(local_file): raise FileNotFoundError(f"File does not exist: {local_file}") # Validate file size if not self.validate_file_size(local_file): raise ValueError(f"File exceeds size limit: {local_file}") # Generate OSS key if oss_key is None: filename = os.path.basename(local_file) unique_filename = self.generate_unique_filename(filename, rename_strategy) oss_key = unique_filename elif '/' not in oss_key and not oss_key.startswith('/'): prefix = self.config.get('default_prefix', '') if prefix: oss_key = f"{prefix.rstrip('/')}/{oss_key}" file_size = os.path.getsize(local_file) large_file_threshold = self.config.get( 'large_file_threshold_mb', 100 ) * 1024 * 1024 try: if file_size > large_file_thre ...[truncated 3085 chars]- Remediation
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