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CVE-2018-7850

Published: May 22, 2019Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafNVD-CWE-noinfo
NVD MITRE
5.3CVSSMEDIUM
EPSS Score
1.5%
Top 28.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

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.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:LI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:NIntegrity
None
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

NVD-CWE-noinfo

Affected Products

Modicon M580 Modicon M340 Modicon Quantum Modicon Premiumn/a
Modicon M580 ControllerSchneider ElectricICS / OT / IoT
Modicon M340 ControllerSchneider ElectricICS / OT / IoT
Modicon MC80 ControllerSchneider ElectricICS / OT / IoT
Modicon Momentum Unity M1E Processor (part numbers 171CBU*) ControllerSchneider ElectricICS / OT / IoT
schneider electriccommercialFRICS / OT / IoTaka schneider-electric
and 12 more affected products View all →

Exploitability

Official Patch Available
Workaround Available

References

https://www.schneider-electric.com/en/download/document/SEVD-2019-134-11/
schneider-electric.com
https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0743
talosintelligence.com
https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2019-134-11&p_enDocType=Security+and+Safety+Notice&p_File_Name=sevd-2019-134-11.json
download.schneider-electric.com
and 48 more references View all →

Timeline

Published
May 22, 2019
Last Updated
Nov 21, 2024

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