Vulnerability CVE-2016-9362


Published: 2017-02-13   Modified: 2017-02-14

Description:
An issue was discovered in WAGO 750-8202/PFC200 prior to FW04 (released August 2015), WAGO 750-881 prior to FW09 (released August 2016), and WAGO 0758-0874-0000-0111. By accessing a specific uniform resource locator (URL) on the web server, a malicious user is able to edit and to view settings without authenticating.

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.4/10
4.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
None
Affected software
WAGO -> Pfc200 firmware 
WAGO -> 758-xxxx series firmware 
WAGO -> 750-xxxx series firmware 

 References:
http://www.securityfocus.com/bid/95074
https://ics-cert.us-cert.gov/advisories/ICSA-16-357-02

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