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Medium · 5.9 CVE-2022-34762 EUVD-2022-37710GHSA-4vqc-4jrp-pwj7

A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists that could cause unauthorized…

Published Jul 13, 2022 · Updated Sep 16, 2024 · Assigned by schneider

Vendor: Schneider Electric Product: OPC UA Modicon Communication Module Product: X80 advanced RTU Communication Module Category: ICS / OT

Description

A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists that could cause unauthorized firmware image loading when unsigned images are added to the firmware image path. Affected Products: X80 advanced RTU Communication Module (BMENOR2200H) (V2.01 and later), OPC UA Modicon Communication Module (BMENUA0100) (V1.10 and prior)

Affected products

VendorProductAffectedFixed
Schneider Electric OPC UA Modicon Communication Module BMENUA0100 – < V1.10 V1.10
Schneider Electric X80 advanced RTU Communication Module V2.01 – < BMENOR2200H* BMENOR2200H*

Advisories 1

References