A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that could cause a disruption of communication between the Modicon controller and the engineering software, when an attacker is able to intercept and manipulate specific Modbus response data. Affected Product: EcoStruxure Process Expert (V2021 and prior), EcoStruxure Control Expert (V15.0 SP1 and prior)
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Plain-English explanation, risk summary, and remediation steps will appear here once AI analysis is complete.
No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| schneider-electric | ecostruxure_control_expert | 15.0 | - |
| schneider-electric | ecostruxure_control_expert | - | - |
| schneider-electric | ecostruxure_control_expert |
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
4
Affected Products
2
References
schneider-electric / ecostruxure_control_expert
| - |
| - |
| schneider-electric | ecostruxure_process_expert | 2021 | - |
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
Exploitability
Impact