Question: A web application has a user comments page. Visitors of the web application can anonymously post comments through a form in the user comments page.

A web application has a user comments page. Visitors of the web application can anonymously post comments through a form in the user comments page. The comments are then stored in a database. Every time a user visits the page, all the previously posted comments are retrieved from the database and displayed to the user.
Based on this description, identify two threats that are likely to occur.
Input sanitization
SQL Injection
Reflected XSS
Stored XSS
A web application has a user comments page.

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