Advisory Details

December 13th, 2017

NetGain Enterprise Manager exec Command Injection Remote Code Execution Vulnerability

ZDI-17-950
ZDI-CAN-4749

CVE ID CVE-2017-16608
CVSS SCORE 7.5, AV:N/AC:L/Au:N/C:P/I:P/A:P
AFFECTED VENDORS NetGain Systems
AFFECTED PRODUCTS Enterprise Manager
TREND MICRO CUSTOMER PROTECTION Trend Micro TippingPoint IPS customers are protected against this vulnerability by Digital Vaccine protection filter ID ['28108']. For further product information on the TippingPoint IPS: http://www.tippingpoint.com
VULNERABILITY DETAILS


This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Netgain Enterprise Manager. Authentication is not required to exploit this vulnerability.

The specific flaw exists within exec.jsp. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code under the context of the current user.
ADDITIONAL DETAILS


Fixed for NetGain Enterprise Manager - fixed version: v7.2.766 and above
DISCLOSURE TIMELINE
  • 2017-07-05 - Vulnerability reported to vendor
  • 2017-12-13 - Coordinated public release of advisory
CREDIT Jacob Baines - Tenable Network Security
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