CVE-2022-3843

Critical

Description

In WAGO Unmanaged Switch (852-111/000-001) in firmware version 01 an undocumented configuration interface without authorization allows an remote attacker to read system information and configure a limited set of parameters.

SeverityCritical
CVSS9.1
Exploit probability—
ProductWago 852-111\/000-001 Firmware
PublishedFeb 16, 2023
First seenFeb 16, 2023
Weakness typeCWE-912CWE-912

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
wago 852-111\/000-001_firmware01—

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