Please report security vulnerabilities privately — do not open a public issue.
Use GitHub's private vulnerability reporting ("Report a vulnerability" under the repository's Security tab), or email moritz@mazetti.me.
Include enough detail to reproduce the issue (affected version, a minimal reproduction, and the impact you observed). You can expect an initial response within a few days. Once a fix is ready it will be released and the advisory published with credit, unless you prefer to remain anonymous.
This package generates an OpenAPI document and lints it; it runs at build time and does not handle production request traffic. Reports are most relevant when generation can be made to read or write outside the project, execute arbitrary code from untrusted input, or leak sensitive data into the generated document.