Advisory Details

April 5th, 2017

Trend Micro Control Manager cgiShowClientAdm Missing Authentication for Critical Function Vulnerability

ZDI-17-244
ZDI-CAN-4511

CVE ID
CVSS SCORE 7.5, AV:N/AC:L/Au:N/C:P/I:P/A:P
AFFECTED VENDORS Trend Micro
AFFECTED PRODUCTS Control Manager
VULNERABILITY DETAILS


This vulnerability allows remote attackers to modify the security posture of the underlying product on vulnerable installations of Trend Micro Control Manager. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the processing of calls to the cgiShowClientAdm web function. The software does not provide any authentication for functionality that can expose, modify, and delete DLP templates involved in filtering. An attacker can leverage this vulnerability to modify the security posture of the underlying product.

ADDITIONAL DETAILS Trend Micro has issued an update to correct this vulnerability. More details can be found at:
https://success.trendmicro.com/solution/1116863
DISCLOSURE TIMELINE
  • 2017-03-30 - Vulnerability reported to vendor
  • 2017-04-05 - Coordinated public release of advisory
CREDIT Anonymous
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