The current master branch is the supported development line.

Please report security issues privately through GitHub:

1. Open the repository's Security tab.
2. Choose Report a vulnerability.
3. Include affected files or versions, reproduction steps, impact, and any suggested mitigation.

Do not open public issues for vulnerabilities or include private data in screenshots, logs, or examples.

Relevant security areas include:

• Local file opening, saving, and execution workflows
• Temporary files under the user's home directory
• Linter, debugger, Git, VS Code, PyCharm, and PyInstaller integrations
• Handling of paths, command arguments, and project files

PythonBox does not include telemetry, bundled credentials, cloud sync, or external service API tokens.

Confirmed vulnerabilities are fixed on the default branch and documented in the changelog or release notes when applicable.