CVE-2020-7539
Vulnerability Scoring
Attack Complexity Details
- Attack Complexity: Low Impact
- Attack Vector: NETWORK
- Privileges Required: None
- Scope: UNCHANGED
- User Interaction: NONE
CIA Impact Definition
- Confidentiality:
- Integrity:
- Availability: HIGH IMPACT
CVE-2020-7539 Vulnerability Summary
A CWE-754 Improper Check for Unusual or Exceptional Conditions vulnerability exists in the Web Server on Modicon M340, Legacy Offers Modicon Quantum and Modicon Premium and associated Communication Modules (see security notification for affected versions), that could cause a denial of service vulnerability when a specially crafted packet is sent to the controller over HTTP.
Access Complexity Graph for CVE-2020-7539
Impact Analysis for CVE-2020-7539
CVE-2020-7539: Detailed Information and External References
EPSS
0.00103
EPSS %
0.43865
References
0.00103
- https://www.se.com/ww/en/download/document/SEVD-2020-343-03/
- https://www.se.com/ww/en/download/document/SEVD-2020-343-03/
CWE
CWE-754
Vulnerable Configurations
-
cpe:2.3:o:schneider-electric:modicon_m340_bmxp341000_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:modicon_m340_bmxp341000_firmware:-:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:modicon_m340_bmxp341000_firmware:2.8:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:modicon_m340_bmxp341000_firmware:2.8:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:modicon_m340_bmxp341000_firmware:3.20:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:modicon_m340_bmxp341000_firmware:3.20:*:*:*:*:*:*:*
-
cpe:2.3:h:schneider-electric:modicon_m340_bmxp341000:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:modicon_m340_bmxp341000:-:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:modicon_m340_bmxp342000_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:modicon_m340_bmxp342000_firmware:-:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:modicon_m340_bmxp342000_firmware:2.8:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:modicon_m340_bmxp342000_firmware:2.8:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:modicon_m340_bmxp342000_firmware:3.20:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:modicon_m340_bmxp342000_firmware:3.20:*:*:*:*:*:*:*
-
cpe:2.3:h:schneider-electric:modicon_m340_bmxp342000:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:modicon_m340_bmxp342000:-:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420102_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420102_firmware:-:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420102_firmware:2.8:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420102_firmware:2.8:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420102_firmware:3.20:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420102_firmware:3.20:*:*:*:*:*:*:*
-
cpe:2.3:h:schneider-electric:modicon_m340_bmxp3420102:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:modicon_m340_bmxp3420102:-:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420102cl_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420102cl_firmware:-:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420102cl_firmware:2.8:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420102cl_firmware:2.8:*:*:*:*:*:*:*
-
cpe:2.3:h:schneider-electric:modicon_m340_bmxp3420102cl:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:modicon_m340_bmxp3420102cl:-:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:modicon_m340_bmxp342020_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:modicon_m340_bmxp342020_firmware:-:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:modicon_m340_bmxp342020_firmware:2.8:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:modicon_m340_bmxp342020_firmware:2.8:*:*:*:*:*:*:*
-
cpe:2.3:h:schneider-electric:modicon_m340_bmxp342020:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:modicon_m340_bmxp342020:-:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420302_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420302_firmware:-:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420302_firmware:2.8:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420302_firmware:2.8:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420302_firmware:3.20:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420302_firmware:3.20:*:*:*:*:*:*:*
-
cpe:2.3:h:schneider-electric:modicon_m340_bmxp3420302:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:modicon_m340_bmxp3420302:-:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420302cl_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420302cl_firmware:-:*:*:*:*:*:*:*
-
cpe:2.3:h:schneider-electric:modicon_m340_bmxp3420302cl:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:modicon_m340_bmxp3420302cl:-:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:bmxnoe0100_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoe0100_firmware:-:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:bmxnoe0100_firmware:2.2:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoe0100_firmware:2.2:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:bmxnoe0100_firmware:2.3:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoe0100_firmware:2.3:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:bmxnoe0100_firmware:2.5:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoe0100_firmware:2.5:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:bmxnoe0100_firmware:2.6:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoe0100_firmware:2.6:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:bmxnoe0100_firmware:2.7:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoe0100_firmware:2.7:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:bmxnoe0100_firmware:2.8:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoe0100_firmware:2.8:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:bmxnoe0100_firmware:2.9:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoe0100_firmware:2.9:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:bmxnoe0100_firmware:3.00:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoe0100_firmware:3.00:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:bmxnoe0100_firmware:3.1:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoe0100_firmware:3.1:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:bmxnoe0100_firmware:3.2:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoe0100_firmware:3.2:*:*:*:*:*:*:*
-
cpe:2.3:h:schneider-electric:bmxnoe0100:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:bmxnoe0100:-:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:-:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:2.8:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:2.8:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:5.3:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:5.3:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:5.5:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:5.5:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:5.6:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:5.6:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:5.7:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:5.7:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:5.9:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:5.9:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:6.0:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:6.0:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:6.1:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:6.1:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:6.2:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:6.2:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:6.3:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:6.3:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:6.4:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:6.4:*:*:*:*:*:*:*
-
cpe:2.3:h:schneider-electric:bmxnoe0110:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:bmxnoe0110:-:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:bmxnoc0401_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoc0401_firmware:-:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:bmxnoc0401_firmware:2.8:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:bmxnoc0401_firmware:2.8:*:*:*:*:*:*:*
-
cpe:2.3:h:schneider-electric:bmxnoc0401:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:bmxnoc0401:-:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:tsxp574634_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:tsxp574634_firmware:-:*:*:*:*:*:*:*
-
cpe:2.3:h:schneider-electric:tsxp574634:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:tsxp574634:-:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:tsxp575634_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:tsxp575634_firmware:-:*:*:*:*:*:*:*
-
cpe:2.3:h:schneider-electric:tsxp575634:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:tsxp575634:-:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:tsxp576634_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:tsxp576634_firmware:-:*:*:*:*:*:*:*
-
cpe:2.3:h:schneider-electric:tsxp576634:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:tsxp576634:-:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:tsxety4103_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:tsxety4103_firmware:-:*:*:*:*:*:*:*
-
cpe:2.3:h:schneider-electric:tsxety4103:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:tsxety4103:-:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:tsxety5103_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:tsxety5103_firmware:-:*:*:*:*:*:*:*
-
cpe:2.3:h:schneider-electric:tsxety5103:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:tsxety5103:-:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:140cpu65150_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140cpu65150_firmware:-:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140cpu65150_firmware:3.52:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140cpu65150_firmware:3.52:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140cpu65150_firmware:3.60:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140cpu65150_firmware:3.60:*:*:*:*:*:*:*
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cpe:2.3:h:schneider-electric:140cpu65150:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:140cpu65150:-:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noe77111_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noe77111_firmware:-:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noe77111_firmware:7.0:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noe77111_firmware:7.0:*:*:*:*:*:*:*
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cpe:2.3:h:schneider-electric:140noe77111:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:140noe77111:-:*:*:*:*:*:*:*
-
cpe:2.3:o:schneider-electric:140noc78100_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78100_firmware:-:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78100_firmware:1.6:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78100_firmware:1.6:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78100_firmware:1.61:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78100_firmware:1.61:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78100_firmware:1.62:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78100_firmware:1.62:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78100_firmware:1.63:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78100_firmware:1.63:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78100_firmware:1.65:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78100_firmware:1.65:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78100_firmware:1.67:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78100_firmware:1.67:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78100_firmware:1.68:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78100_firmware:1.68:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78100_firmware:1.69:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78100_firmware:1.69:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78100_firmware:1.70:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78100_firmware:1.70:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78100_firmware:1.71:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78100_firmware:1.71:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78100_firmware:1.72:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78100_firmware:1.72:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78100_firmware:1.73:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78100_firmware:1.73:*:*:*:*:*:*:*
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cpe:2.3:h:schneider-electric:140noc78100:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:140noc78100:-:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78000_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78000_firmware:-:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78000_firmware:1.6:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78000_firmware:1.6:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78000_firmware:1.61:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78000_firmware:1.61:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78000_firmware:1.62:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78000_firmware:1.62:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78000_firmware:1.63:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78000_firmware:1.63:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78000_firmware:1.65:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78000_firmware:1.65:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78000_firmware:1.67:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78000_firmware:1.67:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78000_firmware:1.68:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78000_firmware:1.68:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78000_firmware:1.69:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78000_firmware:1.69:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78000_firmware:1.70:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78000_firmware:1.70:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78000_firmware:1.71:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78000_firmware:1.71:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78000_firmware:1.72:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78000_firmware:1.72:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc78000_firmware:1.73:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc78000_firmware:1.73:*:*:*:*:*:*:*
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cpe:2.3:h:schneider-electric:140noc78000:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:140noc78000:-:*:*:*:*:*:*:*
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cpe:2.3:o:schneider-electric:140noc77101_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140noc77101_firmware:-:*:*:*:*:*:*:*
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cpe:2.3:h:schneider-electric:140noc77101:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:140noc77101:-:*:*:*:*:*:*:*
CVSS3 Source
nvd@nist.gov
CVSS3 Type
Primary
CVSS3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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