CVE-2025-41654 | BDVDB-2026-280294 Detail

Pepperl+FuchsProfinet Gateway FB8122A.1.EL

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.

Impact#

Per CVSS v3.1: confidentiality impact low, integrity impact none, availability impact high. Attack vector: network.

Weaknesses#

CWE-306 Missing Authentication for Critical Function

References#

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

Exploit#

No public exploit known

History#

Version 12025-05-26Record published in the CVE List.
Version 22025-08-22Most recent update recorded in the CVE List.

Published

Published: 2025-05-26
Last modified: 2025-08-22

Vendor information

Vendor: Pepperl+Fuchs
Product: Profinet Gateway FB8122A.1.EL

All Pepperl+Fuchs vulnerabilities

Score

8.2 High

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 37.8.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Authentication Issues

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
< V1.3.13
Fixed
V1.3.13

Scoring System

CVSS v4.0

Not available

CVSS v3.1

8.2 High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Privileges Required	None
User Interaction	None
Scope	Unchanged
Confidentiality	Low
Integrity	None
Availability	High

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).