Toshiba e-Studio devices found to be vulnerable to an information leakage
vulnerability.
============================================================================
Passwords can be extracted in plan text from html source code of various configuration
pages.
Example:
http://IP Address/TopAccess//Administrator/Setup/ScanToFile/List.htm
<td class="clsTableElement" nowrap"">
Password
<input ID="Password3" type="password" value="Plan text password" onfocus="
if (this.disable) this.blur();" maxlength="32"
============================================================================
Exploiting this allows an adversary to extract passwords that can be used to gain
access to file servers, LDAP system, or other critical systems.
============================================================================
All e-Studio devices tested against have been found to be vulnerable as of
July 2011.
Validation of specific firmware versions have not been conducted on a number
of systems. This is due to limited access to devices
Confirmed devices:
e-STUDIO305
e-STUDIO455
e-STUDIO600
e-STUDIO603
Confirmed devices and firmware version:
e-STUDIO3510c firmware version T380SY0J040
e-STUDIO281c firmware version T410SY0T233
============================================================================
Solution:
Contact vendor and request firmware upgrade to patch security issue.
============================================================================
6) Time Table:
01/29/2011 Reported Vulnerability.
10/27/2011 Publishes Advisory
============================================================================
7) Credits: Discovered by Deral Heiland PercX
============================================================================
============================================================================
The Foofus.Net team is an assortment of security professionals located
through out the United States. http://www.foofus.net
Follow percX on Twitter @Percent_X
============================================================================