Pepperl-Fuchs Io-Link Master Dr-8-Pnio Firmware vulnerabilities

4 CVEs affecting Pepperl-Fuchs Io-Link Master Dr-8-Pnio Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2020-12514, published 2021-01-22.

More from Pepperl-Fuchs.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2020-12513, published 2021-01-22. High severity, CVSS 8.8. EPSS: 31.1% chance of exploitation in the next 30 days. Pepperl+Fuchs Comtrol IO-Link Master in Version 1.5.48 and below is prone to an authenticated blind OS Command Injection.
• CVE-2020-12514, published 2021-01-22. Medium severity, CVSS 4.9. EPSS: 1% chance of exploitation in the next 30 days. Pepperl+Fuchs Comtrol IO-Link Master in Version 1.5.48 and below is prone to a NULL Pointer Dereference that leads to a DoS in discoveryd
• CVE-2020-12512, published 2021-01-22. Medium severity, CVSS 5.4. EPSS: 0.7% chance of exploitation in the next 30 days. Pepperl+Fuchs Comtrol IO-Link Master in Version 1.5.48 and below is prone to an authenticated reflected POST Cross-Site Scripting
• CVE-2020-12511, published 2021-01-22. High severity, CVSS 8.8. EPSS: 0.6% chance of exploitation in the next 30 days. 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.