Medium severity5.9NVD Advisory· Published Jul 13, 2022· Updated Jun 17, 2026
CVE-2022-34763
CVE-2022-34763
Description
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)
Affected products
6- cpe:2.3:o:schneider-electric:opc_ua_module_for_m580_firmware:*:*:*:*:*:*:*:*Range: <=1.10
- cpe:2.3:o:schneider-electric:x80_advanced_rtu_module_firmware:*:*:*:*:*:*:*:*Range: >=2.01
- Range: V1.10 and prior
V2.01 and later+ 1 more
- (no CPE)range: V2.01 and later
- (no CPE)range: V2.01
- Range: BMENUA0100
Patches
Vulnerability mechanics
References
1- download.schneider-electric.com/filesnvdPatchVendor Advisory
News mentions
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