Advisory Details

September 28th, 2015

InduSoft Web Studio Remote Agent Remote Code Execution Vulnerability

CVE ID	CVE-2015-7374
CVSS SCORE	7.5, AV:N/AC:L/Au:N/C:P/I:P/A:P
AFFECTED VENDORS	Indusoft
AFFECTED PRODUCTS	WebStudio
TREND MICRO CUSTOMER PROTECTION	Trend Micro TippingPoint IPS customers are protected against this vulnerability by Digital Vaccine protection filter ID ['19420']. 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 InduSoft WebStudio. User interaction is not required to exploit this vulnerability. The specific flaw exists within the Remote Agent service listening on TCP port 1234. The issue lies in the lack of authentication, allowing attackers to execute remote API calls on the service. An attacker can leverage this vulnerability to execute code under the context of the current process.
ADDITIONAL DETAILS	Indusoft has issued an update to correct this vulnerability. More details can be found at: http://www.schneider-electric.com/ww/en/download/document/SEVD-2015-251-01
DISCLOSURE TIMELINE	2015-02-06 - Vulnerability reported to vendor 2015-09-28 - Coordinated public release of advisory
CREDIT	Steven Seeley of Source Incite

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