This indicates an attack attempt against a command-injection vulnerability in Oracle Secure Backup.
The vulnerability is caused by an error when the CGI program "login.php" handles a specially crafted HTTP request. It allows a remote attacker to inject arbitrary commands.
Oracle Secure Backup 10.2.0.3
Oracle Secure Backup 10.2.0.2
Oracle Secure Backup 10.1.0.3
Oracle Secure Backup 10.1.0.2
Oracle Secure Backup 10.1.0.1
Apply the patch available at the following website: