Vulnerabilites related to Schneider Electric - Modicon Momentum CPU (171CBU*)
cve-2021-22786
Vulnerability from cvelistv5
Published
2023-02-01 00:00
Modified
2025-02-05 20:06
Severity ?
EPSS score ?
Summary
A CWE-200: Information Exposure vulnerability exists that could cause the exposure of sensitive information stored on the memory of the controller when communicating over the Modbus TCP protocol. Affected Products: Modicon M340 CPU (part numbers BMXP34*) (Versions prior to V3.30), Modicon M580 CPU (part numbers BMEP* and BMEH*) (Versions prior to SV3.20), Modicon MC80 (BMKC80) (Versions prior to V1.6), Modicon M580 CPU Safety (part numbers BMEP58*S and BMEH58*S) (All Versions), Modicon Momentum MDI (171CBU*) (Versions prior to V2.3), Legacy Modicon Quantum (All Versions)
Impacted products
Vendor | Product | Version | |||||||||||||||||||||||||||
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▼ | Schneider Electric | Modicon M340 CPU (part numbers BMXP34*) |
Version: All < V3.30 |
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