Result: The file is written to /var/www/html/ instead of /var/www/html/uploads/ . 5. Remediation Recommendation
Check that filename.contains("..") or use canonical paths to ensure the destination is safe. XXCa.ss.ieXX.zip
Based on the structure, this appears to be a filename typical of an intentionally vulnerable machine (e.g., from Proving Grounds or Hack The Box ) or a malware analysis exercise involving a vulnerability. Result: The file is written to /var/www/html/ instead
/tmp/unzip/ - legitimate_file.txt - ../../../var/www/html/shell.php Use code with caution. Copied to clipboard Based on the structure, this appears to be
or environment that was extracting this zip file? What OS was the target using?
Maliciously crafted filename within a compressed archive. Affected Components: Unzipping/Extraction utility or code. Impact: RCE, Privilege Escalation, System Compromise. 3. Analysis of XXCa.ss.ieXX.zip
Upon inspecting the contents of the ZIP archive, the file structure contains path traversal sequences ( ../ ).