Vulnerability CVE-2020-12511
Published: 2021-01-22

Description:
Pepperl+Fuchs Comtrol IO-Link Master in Version 1.5.48 and below is prone to a Cross-Site Request Forgery (CSRF) in the web interface.

See advisories in our WLB2 database:
Topic
Author
Date
Med.
Pepperl+Fuchs IO-Link Master Series 1.36 CSRF / XSS / Command Injection
T. Weber
14.01.2021

Type:

CWE-352

 (Cross-Site Request Forgery (CSRF))

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.8/10
6.4/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial

 References:
https://cert.vde.com/en-us/advisories/vde-2020-038
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