CVE-2020-12511

moderate-risk
Published 2021-01-22

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.

Do I need to act?

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0.14% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (12)

Io-Link Master 4-Eip Firmware
Io-Link Master 8-Eip Firmware
Io-Link Master 8-Eip-L Firmware
Io-Link Master Dr-8-Eip Firmware
Io-Link Master Dr-8-Eip-P Firmware
Io-Link Master Dr-8-Eip-T Firmware
Io-Link Master 4-Pnio Firmware
Io-Link Master 8-Pnio Firmware
Io-Link Master 8-Pnio-L Firmware
Io-Link Master Dr-8-Pnio Firmware
Io-Link Master Dr-8-Pnio-P Firmware
Io-Link Master Dr-8-Pnio-T Firmware

Affected Vendors

Pepperl-Fuchs

References (2)

Third Party Advisory https://cert.vde.com/en-us/advisories/vde-2020-038
Third Party Advisory https://cert.vde.com/en-us/advisories/vde-2020-038
48
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 1/34 · Minimal
Exposure 17/34 · Moderate