Fix code scanning alert no. 20: Jinja2 templating with autoescape=False #342
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Fixes https://github.com/NASA-PDS/registry/security/code-scanning/20
To fix the problem, we need to ensure that the Jinja2 environment is created with auto-escaping enabled. This can be done by using the
select_autoescapefunction provided by Jinja2, which automatically enables escaping for specific file extensions like HTML and XML. This change will prevent potential XSS vulnerabilities by escaping any untrusted input rendered in the template.Suggested fixes powered by Copilot Autofix. Review carefully before merging.