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High · 7.5 CVE-2023-23445 EUVD-2023-27545GHSA-9pr5-qq3c-fcv3

Improper Access Control in SICK FTMg AIR FLOW SENSOR with Partnumbers 1100214, 1100215, 1100216, 1120114, 1120116, 1122524, 1122526 allows …

Published May 15, 2023 · Updated Jun 1, 2026 · Assigned by SICK AG

Description

Improper Access Control in SICK FTMg AIR FLOW SENSOR with Partnumbers
1100214, 1100215, 1100216, 1120114, 1120116, 1122524, 1122526 allows an unprivileged remote
attacker to gain unauthorized access to data fields by using a therefore unpriviledged account via the
REST interface.

Affected products

VendorProductAffectedFixed
SICK SICK FTMG-ESD15AXX AIR FLOW SENSOR all firmware versions —
SICK SICK FTMG-ESD20AXX AIR FLOW SENSOR all firmware versions —
SICK SICK FTMG-ESD25AXX AIR FLOW SENSOR all firmware versions —
SICK SICK FTMG-ESN40SXX AIR FLOW SENSOR all firmware versions —
SICK SICK FTMG-ESN50SXX AIR FLOW SENSOR all firmware versions —
SICK SICK FTMG-ESR40SXX AIR FLOW SENSOR all firmware versions —
SICK SICK FTMG-ESR50SXX AIR FLOW SENSOR all firmware versions —

Advisories 1

References