The string you provided is a malicious SQL payload designed to extract information from a database.
Implement a strict allow-list for expected input formats. The string you provided is a malicious SQL
Since you've asked to "write a report" based on this input, I will address this from two likely angles: the technical breakdown of what that code is doing, and a template for a security incident or vulnerability report. Part 1: Technical Analysis of the Input Part 1: Technical Analysis of the Input :
: This combines the results of the original query with a new set of data defined by the attacker. Are you performing a on a specific application,
: This is a "fingerprint." The attacker concatenates strings to see if they appear on the webpage. If the user sees "qbqvqlhsxrmQErHqqbqq" on their screen, they know this specific column is vulnerable to data extraction.
Are you performing a on a specific application, or were you looking for a different type of report entirely?