CVE-2022-34763

A CWE-345: Insufficient Verification of Data Authenticity vulnerability exists that could cause loading of unauthorized firmware images due to improper verification of the firmware signature. Affected Products: X80 advanced RTU Communication Module (BMENOR2200H) (V2.01 and later), OPC UA Modicon Communication Module (BMENUA0100) (V1.10 and prior)

Score

CVSS 3.1 7.5 High

Status

Modified - cybersecurity@se.com

Published

2022-07-13

Last modified

2024-09-16

Weaknesses

CWE-345

Affected products

• Opc Ua Module For M580 Firmware (Schneider-electric)
• X80 Advanced Rtu Module Firmware (Schneider-electric)
• Opc Ua Modicon Communication Module (Schneider Electric)
• X80 Advanced Rtu Communication Module (Schneider Electric)

References

• https://download.schneider-electric.com/files?p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2022-193-01_OPC_U…