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NVD Vulnerability Details :
CVE-2018-7852
Modified
More InfoOfficial Page
Source-cybersecurity@se.com
View Known Exploited Vulnerability (KEV) details
Published At-22 May, 2019 | 20:29
Updated At-29 May, 2026 | 15:16

A CWE-248: Uncaught Exception vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could cause denial of service when an invalid private command parameter is sent to the controller over Modbus.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Secondary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Primary2.05.0MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
Type: Primary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Secondary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Primary
Version: 2.0
Base score: 5.0
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CPE Matches
Schneider Electric SE
schneider-electric
>>modicon_m580_firmware>>*
cpe:2.3:o:schneider-electric:modicon_m580_firmware:*:*:*:*:*:*:*:*
Schneider Electric SE
schneider-electric
>>modicon_m580>>-
cpe:2.3:h:schneider-electric:modicon_m580:-:*:*:*:*:*:*:*
Schneider Electric SE
schneider-electric
>>modicon_m340_firmware>>*
cpe:2.3:o:schneider-electric:modicon_m340_firmware:*:*:*:*:*:*:*:*
Schneider Electric SE
schneider-electric
>>modicon_m340>>-
cpe:2.3:h:schneider-electric:modicon_m340:-:*:*:*:*:*:*:*
Schneider Electric SE
schneider-electric
>>modicon_quantum_firmware>>*
cpe:2.3:o:schneider-electric:modicon_quantum_firmware:*:*:*:*:*:*:*:*
Schneider Electric SE
schneider-electric
>>modicon_quantum>>-
cpe:2.3:h:schneider-electric:modicon_quantum:-:*:*:*:*:*:*:*
Schneider Electric SE
schneider-electric
>>modicon_premium_firmware>>*
cpe:2.3:o:schneider-electric:modicon_premium_firmware:*:*:*:*:*:*:*:*
Schneider Electric SE
schneider-electric
>>modicon_premium>>-
cpe:2.3:h:schneider-electric:modicon_premium:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-755Primarynvd@nist.gov
CWE-248Secondary134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE ID: CWE-755
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-248
Type: Secondary
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://www.schneider-electric.com/en/download/document/SEVD-2019-134-11/cybersecurity@se.com
Vendor Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0763cybersecurity@se.com
Exploit
Third Party Advisory
https://www.schneider-electric.com/en/download/document/SEVD-2019-134-11/af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0763af854a3a-2127-422b-91ae-364da2661108
Exploit
Third Party Advisory
Hyperlink: https://www.schneider-electric.com/en/download/document/SEVD-2019-134-11/
Source: cybersecurity@se.com
Resource:
Vendor Advisory
Hyperlink: https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0763
Source: cybersecurity@se.com
Resource:
Exploit
Third Party Advisory
Hyperlink: https://www.schneider-electric.com/en/download/document/SEVD-2019-134-11/
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Vendor Advisory
Hyperlink: https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0763
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Exploit
Third Party Advisory
Change History
0Changes found
Details not found