CVE-2025-41654highCWE-306

CVE-2025-41654: high-severity vulnerability in Pepperl+Fuchs Profinet Gateway LB8122A.1.EL

PEPPERL+FUCHS: Profinet Gateway LB8122A.1.EL – Device is affected by information disclosure via the SNMP protocol

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21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.2epss 0.4%
An unauthenticated remote attacker can access information about running processes via the SNMP protocol. The amount of returned data can trigger a reboot by the watchdog.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
Affected products
Pepperl+Fuchs · Profinet Gateway FB8122A.1.ELPepperl+Fuchs · Profinet Gateway LB8122A.1.EL
Related CVEs — Pepperl+Fuchs Profinet Gateway LB8122A.1.EL

In the same product, most dangerous first.

CVE-2025-41655HIGHPEPPERL+FUCHS: Attacker can cause a DoS via URLEPSS 0.5%CVE-2025-1985MEDIUMPEPPERL+FUCHS: Profinet Gateway LB8122A.1.EL – Device is affected by XSS vulnerabilityEPSS 0.3%