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CVE-2022-3281

WAGO: multiple products - Loss of MAC-Address-Filtering after reboot

Published: Oct 17, 2022Updated: Nov 21, 2024 Sources: CVE List NVD BDUCWE-440
NVD MITRE
7.5CVSSHIGH
EPSS Score
0.7%
Top 53.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

WAGO Series PFC100/PFC200, Series Touch Panel 600, Compact Controller CC100 and Edge Controller in multiple versions are prone to a loss of MAC-Address-Filtering after reboot. This may allow an remote attacker to circumvent the reach the network that should be protected by the MAC address filter.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:HIntegrity
High
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-440NVD-CWE-Other

Affected Products

WAGO PFC100/PFC200WAGO Kontakttechnik GmbH & Co. KGICS / OT / IoT
WAGO Touch Panel 600WAGO Kontakttechnik GmbH & Co. KGICS / OT / IoT
WAGO Compact Controller CC100WAGO Kontakttechnik GmbH & Co. KGICS / OT / IoT
WAGO Edge ControllerWAGO Kontakttechnik GmbH & Co. KGICS / OT / IoT
750-8100 firmwarewagoICS / OT / IoT
wago kontakttechnik gmbh & co. kgcommercialDEICS / OT / IoT
wagocommercialDEICS / OT / IoT
and 85 more affected products View all →

Exploitability

Official Patch Available
Workaround Available

References

https://cert.vde.com/en/advisories/VDE-2022-042/
cert.vde.com
https://nvd.nist.gov/vuln/detail/CVE-2022-3281
nvd.nist.gov
https://cert.vde.com/en/advisories/VDE-2022-042/
cert.vde.com

Timeline

Published
Oct 17, 2022
Last Updated
Nov 21, 2024

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