module

Java Applet Driver Manager Privileged toString() Remote Code Execution

Disclosed
Jan 10, 2013
Created
May 30, 2018

Description

This module abuses the java.sql.DriverManager class where the toString() method
is called over user supplied classes from a doPrivileged block. The vulnerability
affects Java version 7u17 and earlier. This exploit bypasses click-to-play on Internet Explorer
and throws a specially crafted JNLP file. This bypass is applicable mainly to IE, where Java
Web Start can be launched automatically through the ActiveX control. Otherwise, the
applet is launched without click-to-play bypass.

Authors

James Forshaw
juan vazquez juan.vazquez@metasploit.com

Platform

Java,Linux,OSX,Windows

Module Options

To display the available options, load the module within the Metasploit console and run the commands 'show options' or 'show advanced':


msf > use exploit/multi/browser/java_jre17_driver_manager
msf exploit(java_jre17_driver_manager) > show targets
...targets...
msf exploit(java_jre17_driver_manager) > set TARGET < target-id >
msf exploit(java_jre17_driver_manager) > show options
...show and set options...
msf exploit(java_jre17_driver_manager) > exploit

Title
NEW

Explore Exposure Command

Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.