Advisory Details

September 22nd, 2017

Trend Micro Control Manager DeploymentPlan_Event_Handler XML External Entity Processing Information Disclosure Vulnerability

ZDI-17-075
ZDI-CAN-4140

CVE ID
CVSS SCORE 4.0, AV:N/AC:L/Au:S/C:P/I:N/A:N
AFFECTED VENDORS Trend Micro
AFFECTED PRODUCTS Control Manager
VULNERABILITY DETAILS


This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Trend Micro Control Manager. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed.

The specific flaw exists within DeploymentPlan_Event_Handler.aspx. This page exhibits an XML external entity injection vulnerability. An attacker can leverage this vulnerability to disclose sensitive information under the context of NETWORKSERVICE.
ADDITIONAL DETAILS Trend Micro has issued an update to correct this vulnerability. More details can be found at:
https://success.trendmicro.com/solution/1116624
DISCLOSURE TIMELINE
  • 2016-11-15 - Vulnerability reported to vendor
  • 2017-09-22 - Coordinated public release of advisory
CREDIT Steven Seeley of Source Incite
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