CVE-2025-41654

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

State: Published
Severity: 8.2 High
Published: May 26, 2025
Updated: Aug 22, 2025
Reserved: Apr 16, 2025

Description

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.

Scores

CVSS	Score	Vector	Source
3.1	8.2 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H	CERTVDE

Weaknesses

CWE-306 Missing Authentication for Critical Function

Affected Products

Product	Versions
Profinet Gateway FB8122A.1.ELPepperl+Fuchs	before V1.3.13Affected
Profinet Gateway LB8122A.1.ELPepperl+Fuchs	before V1.3.13Affected

References

https://cert.vde.com/en/advisories/VDE-2025-011

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