MySQL 5.0.12, released in 2005, is highly outdated and contains numerous critical vulnerabilities. Because this version is often featured in legacy systems or training environments like Metasploitable2, it is a common target for demonstration exploits.
MySQL 5.0.12 was compiled with . The client library ( libmysqlclient ) trusted user input and network data deeply. mysql 5.0.12 exploit
He reconnected a fresh session—no need to restart the service, a quirk of the UDF loading mechanism in this version. Then he issued the command that changed everything: MySQL 5
Authenticated users could gain unauthorized privileges through stored routines ( CVE-2006-1517 Up to 5.0.24 Remote Code Execution COM_TABLE_DUMP packets could trigger a buffer overflow in sql_base.cc CVE-2006-1518 Up to 5.0.20 4. Advanced Exploitation: The INTO DUMPFILE For versions like 5.0.12, if an attacker gains The client library ( libmysqlclient ) trusted user
: The attacker writes a malicious binary file to the server's disk using the SELECT ... INTO DUMPFILE command.
The Most Famous Exploit: CVE-2012-2122 (The "1 in 256" Flaw)