Vulnerability identifier: #VU10575

Vulnerability risk: Low

CVSSv3.1: 6.1 [CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:H/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2017-9967

CWE-ID: CWE-264

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
IGSS SCADA
Server applications / SCADA systems

Vendor: Schneider Electric

Description
The vulnerability allows a remote attacker to bypass security restrictions on the target system.

The weakness exists due to the failure to properly configure security configuration settings such as Address Space Layout Randomization (ASLR) and Data Execution prevention (DEP). A local attacker can bypass security restrictions and cause the service to crash or execute arbitrary code with elevated privileges.

Mitigation
Update to version 13.

Vulnerable software versions

IGSS SCADA: 2 - 12

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External links
http://download.schneider-electric.com/files?p_enDocType=Technical+leaflet&p_File_Id=907343...

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Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.