Path traversal

Data from request is passed to a file name $FILE. This is a path traversal vulnerability, which can lead to sensitive data being leaked. To mitigate, consider using os.path.abspath or os.path.realpath or the pathlib library.
Likelihood: LOW
Confidence: LOW
CWE:
- CWE-22: Improper Limitation of a Pathname to a Restricted Directory (‘Path Traversal’)
OWASP:
- A05:2017 - Broken Access Control
- A01:2021 - Broken Access Control

Data from request is passed to os.path.join() and to open(). This is a path traversal vulnerability, which can lead to sensitive data being leaked. To mitigate, consider using os.path.abspath or os.path.realpath or Path library.
Likelihood: LOW
Confidence: LOW
CWE:
- CWE-22: Improper Limitation of a Pathname to a Restricted Directory (‘Path Traversal’)
OWASP:
- A05:2017 - Broken Access Control
- A01:2021 - Broken Access Control

Found request data in a call to ‘open’. Ensure the request data is validated or sanitized, otherwise it could result in path traversal attacks and therefore sensitive data being leaked. To mitigate, consider using os.path.abspath or os.path.realpath or the pathlib library.
Likelihood: MEDIUM
Confidence: MEDIUM
CWE:
- CWE-22: Improper Limitation of a Pathname to a Restricted Directory (‘Path Traversal’)
OWASP:
- A05:2017 - Broken Access Control
- A01:2021 - Broken Access Control