Delay-Based Attack Payload

Example:

https://example[.]com/’XOR(SELECT(0)FROM(SELECT(SLEEP(2)))a)XOR’Z

In the realm of cybersecurity and web application security testing, SQL injection (SQLi) remains a critical concern, posing significant risks to data integrity and system security. This writeup delves into a specific SQL injection technique aimed at causing delays in website responses, highlighting its methodology, potential impact, and mitigation strategies.

The provided payload, ‘XOR(SELECT(0)FROM(SELECT(SLEEP(2)))a)XOR’Z’, serves as an example of a delay-based SQL injection attack. Let’s dissect the methodology and components of this payload:

XOR Operator Usage: The ‘XOR’ …

application application security application security testing attack critical cybersecurity data data integrity impact injection injection technique integrity methodology mitigation mitigation strategies payload realm risks security security testing select sleep sql sqli sql injection strategies system system security testing web web application web application security webdev website writeup xor