Medium severity5.3NVD Advisory· Published May 22, 2019· Updated Jun 17, 2026
CVE-2018-7850
CVE-2018-7850
Description
A CWE-807: Reliance on Untrusted Inputs in a Security Decision vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could cause invalid information displayed in Unity Pro software.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
6- cpe:2.3:o:schneider-electric:modicon_m340_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:modicon_m580_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:modicon_premium_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:modicon_quantum_firmware:*:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
2- www.schneider-electric.com/en/download/document/SEVD-2019-134-11/nvdVendor Advisory
- www.talosintelligence.com/vulnerability_reports/TALOS-2018-0743nvdThird Party Advisory
News mentions
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