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EC-Council

312-49V11 · Question #130

312-49V11 Question #130: Real Exam Question with Answer & Explanation

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Question

As a Computer Hacking Forensic Investigator (CHFI). you are investigating a possible breach on a web application protected by a Web Application Firewall (WAF). You notice some logs on the WAF that suggest there were some repeated attempts to bypass the SQL injection protection. After inspecting the web server and MySQL database you Find no indications of data manipulation. You then decide to delve deeper and examine the database server logs. Which of the following would you most likely infer if you notice a log entry indicating a query command as "1' OR '1'='1'; -- "?

Options

  • AThe WAF successfully blocked the SQL injection attempt and no unauthorized data manipulation
  • BThere was a successful SQL injection, and unauthorized data manipulation likely occurred
  • CThe SQL inject on attempt was unsuccessful as it is an incorrect syntax for bypassing WAF SQL
  • DThe WAF failed to detect the SQL injection attempt out MySQL s n-built protections prevented data

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