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Status published
Medium
CVE-2022-3738
WAGO: Missing authentication for config export functionality in multiple products
Vulnerability Description
The vulnerability allows a remote unauthenticated attacker to download a backup file, if one exists. That backup file might contain sensitive information like credentials and cryptographic material. A valid user has to create a backup after the last reboot for this attack to be successfull.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
WAGO
View all reports →Affected Software
Series WAGO PFC100, Series WAGO PFC200, Series WAGO Touch Panel 600 Advanced Line, Series WAGO Touch Panel 600 Marine Line, Series WAGO Touch Panel 600 Standard Line, WAGO Compact Controller CC100, WAGO Edge Controller
Vulnerable Versions:
FW16
Timeline
Official Publish:
January 19th, 2023
Last Modified:
April 2nd, 2025
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N