Bug Hunting Tips SQL Injection: I'd like to discuss an interesting SQL Injection case we discovered while bug hunting with Recep Tibet Öğünç(Anduricaser) on the
@SynackRedTeam . When extracting data with SQL injection, you must know different DBMS types, be able to use SQL queries well and think like a developer, apart from the known methods. This way, you will be able to exploit different cases with your approaches in bug bounty. The fact that the case we exploited, it was not the classic DMBS types, involved an IBM FileNet database and a blind SQL injection, making the exploitation process a bit more challenging. Using the payload DateCreated>20250831T060000Z AND DateCreated<20250831T070000Z, we enumerated valid documents between these dates, allowing us to easily extract PDFs from other users FileNet databases. In this way allows attackers to inject SQL payloads into the IBM FileNet database, enabling unauthorized access to sensitive documents containing personally identifiable
information (PII) and financial details of all users.
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