CVE-2025-41655: Pepperl+fuchs Profinet Gateway FB8122A.1.EL

High severity, CVSS 7.5. EPSS: 0.5% chance of exploitation in the next 30 days.

An unauthenticated remote attacker can access a URL which causes the device to reboot.

Affected products

• Pepperl+fuchs Profinet Gateway FB8122A.1.EL: before V1.3.13 (fixed in V1.3.13)
• Pepperl+fuchs Profinet Gateway LB8122A.1.EL: before V1.3.13 (fixed in V1.3.13)

Published 2025-05-26. Last modified 2026-06-17.