HIGH7.5

PYSEC-2026-1387

Path traversal in flaskcode

Details

An issue was discovered in the flaskcode package through 0.0.8 for Python. An unauthenticated directory traversal, exploitable with a POST request to a /update-resource-data/<file_path> URI (from views.py), allows attackers to write to arbitrary files.

Are you affected?

Enter the version of the package you're using.

Affected packages

PyPI/flaskcode

Introduced in: 0

No fixed version published yet for flaskcode (pip). Pin to a known-safe version or switch to an alternative.

References

https://nvd.nist.gov/vuln/detail/CVE-2023-52289[ADVISORY]
https://gitlab.com/daniele_m/cve-list/-/blob/main/README.md[WEB]
https://pypi.org/project/flaskcode[PACKAGE]
https://github.com/advisories/GHSA-v3rg-qm46-xrg9[ADVISORY]