score(counter) = InputBox("You have not entered a score between 0 and 50. Please try again.", "Score Validation") ...

Native application programming interfaces (API) validate only simple input types ... s move on to our actual example. Assume that the application has the following code in a jsp page.

And yet, something as simple as a lack of input validation still plagues the industry. For example, a firewall vulnerability (CVE-2019-1841) was found in the Software Image Management element of Cisco ...