The response came back: this_is_a_test . He had file system write access.
automate this process to extract entire databases character by character. Exploit-DB Critical Security Vulnerabilities in MySQL 5.x mysql 5.0.12 exploit
The plugin directory didn’t exist by default in 5.0.12. But the lib directory did. He adjusted the path to C:\\MySQL\\lib\\plugin\\udf.dll . The response came back: this_is_a_test