CVE-2022-3843

CRITICAL

WAGO Unmanaged Switch - Info Disclosure

Title source: llm
STIX 2.1

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.

Scores

CVSS v3 9.1
EPSS 0.0063
EPSS Percentile 70.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-912
Status published
Products (1)
wago/852-111\/000-001_firmware 01
Published Feb 16, 2023
Tracked Since Feb 18, 2026