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14 vulnerabilities found for Modicon Momentum Unity M1E Processor (171CBU*) by Schneider Electric
CVE-2024-8938 (GCVE-0-2024-8938)
Vulnerability from nvd – Published: 2024-11-13 04:20 – Updated: 2024-11-13 15:26
VLAI
Summary
CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists that could
cause a potential arbitrary code execution after a successful Man-In-The-Middle attack followed by sending a
crafted Modbus function call to tamper with memory area involved in memory size computation.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
1 reference
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| Schneider Electric | Modicon M340 CPU (part numbers BMXP34*) |
Affected:
Versions prior to SV3.65
|
|
| Schneider Electric | Modicon MC80 (part numbers BMKC80) |
Affected:
All versions
|
|
| Schneider Electric | Modicon Momentum Unity M1E Processor (171CBU*) |
Affected:
All Versions
|
|
| schneider-electric | modicon_m340 |
Affected:
0 , < SV3.65
(custom)
cpe:2.3:h:schneider-electric:modicon_m340:-:*:*:*:*:*:*:* |
|
| schneider-electric | modicon_mc80 |
Affected:
0 , < *
(custom)
cpe:2.3:h:schneider-electric:modicon_mc80:-:*:*:*:*:*:*:* |
|
| schneider-electric | modicon_momentum_unity_m1e_processor |
Affected:
0 , < *
(custom)
cpe:2.3:h:schneider-electric:modicon_momentum_unity_m1e_processor:-:*:*:*:*:*:*:* |
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CVE-2024-8937 (GCVE-0-2024-8937)
Vulnerability from nvd – Published: 2024-11-13 04:17 – Updated: 2024-11-13 15:27
VLAI
Summary
CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists that could
cause a potential arbitrary code execution after a successful Man-In-The Middle attack followed by sending a
crafted Modbus function call to tamper with memory area involved in the authentication process.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
1 reference
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Schneider Electric | Modicon M340 CPU (part numbers BMXP34*) |
Affected:
Versions prior to SV3.65
|
|
| Schneider Electric | Modicon MC80 (part numbers BMKC80) |
Affected:
All versions
|
|
| Schneider Electric | Modicon Momentum Unity M1E Processor (171CBU*) |
Affected:
All Versions
|
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CVE-2024-8935 (GCVE-0-2024-8935)
Vulnerability from nvd – Published: 2024-11-13 04:10 – Updated: 2024-11-13 15:31
VLAI
Summary
CWE-290: Authentication Bypass by Spoofing vulnerability exists that could cause a denial of service and loss
of confidentiality and integrity of controllers when conducting a Man-In-The-Middle attack between the
controller and the engineering workstation while a valid user is establishing a communication session. This
vulnerability is inherent to Diffie Hellman algorithm which does not protect against Man-In-The-Middle attacks.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-290 - Authentication Bypass by Spoofing
Assigner
References
1 reference
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| Schneider Electric | Modicon M340 CPU (part numbers BMXP34*) |
Affected:
All versions since SV3.60
|
|
| Schneider Electric | Modicon MC80 (part numbers BMKC80) |
Affected:
All versions
|
|
| Schneider Electric | Modicon Momentum Unity M1E Processor (171CBU*) |
Affected:
All Versions
|
|
| schneider-electric | modicon_m340_bmxp341000 |
Affected:
SV3.60 , < *
(custom)
cpe:2.3:h:schneider-electric:modicon_m340_bmxp341000:-:*:*:*:*:*:*:* |
|
| schneider-electric | modicon_mc80_bmkc8020301 |
Affected:
0 , < *
(custom)
cpe:2.3:h:schneider-electric:modicon_mc80_bmkc8020301:-:*:*:*:*:*:*:* |
|
| schneider-electric | modicon_momentum_unity_m1e_processor |
Affected:
0 , < *
(custom)
cpe:2.3:h:schneider-electric:modicon_momentum_unity_m1e_processor:-:*:*:*:*:*:*:* |
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CVE-2024-8933 (GCVE-0-2024-8933)
Vulnerability from nvd – Published: 2024-11-13 04:06 – Updated: 2024-11-13 15:34
VLAI
Summary
CWE-924: Improper Enforcement of Message Integrity During Transmission in a Communication Channel
vulnerability exists that could cause retrieval of password hash that could lead to denial of service and loss of
confidentiality and integrity of controllers. To be successful, the attacker needs to inject themself inside the
logical network while a valid user uploads or downloads a project file into the controller.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-924 - Improper Enforcement of Message Integrity During Transmission in a Communication Channel
Assigner
References
1 reference
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| Schneider Electric | Modicon M340 CPU (part numbers BMXP34*) |
Affected:
All versions
|
|
| Schneider Electric | Modicon MC80 (part numbers BMKC80) |
Affected:
All versions
|
|
| Schneider Electric | Modicon Momentum Unity M1E Processor (171CBU*) |
Affected:
All Versions
|
|
| schneider-electric | modicon_m340 |
Affected:
0 , < *
(custom)
cpe:2.3:h:schneider-electric:modicon_m340:-:*:*:*:*:*:*:* |
|
| schneider-electric | modicon_mc80 |
Affected:
0 , < *
(custom)
cpe:2.3:h:schneider-electric:modicon_mc80:-:*:*:*:*:*:*:* |
|
| schneider-electric | modicon_momentum_unity_m1e_processor |
Affected:
0 , < *
(custom)
cpe:2.3:h:schneider-electric:modicon_momentum_unity_m1e_processor:-:*:*:*:*:*:*:* |
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CVE-2023-25620 (GCVE-0-2023-25620)
Vulnerability from nvd – Published: 2023-04-19 08:17 – Updated: 2025-02-05 14:58
VLAI
Summary
A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that
could cause denial of service of the controller when a malicious project file is loaded onto the
controller by an authenticated user.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-754 - Improper Check for Unusual or Exceptional Conditions
Assigner
References
1 reference
Impacted products
7 products
| Vendor | Product | Version | |
|---|---|---|---|
| Schneider Electric | Modicon M340 CPU (part numbers BMXP34*) |
Affected:
prior to SV3.51
|
|
| Schneider Electric | Modicon M580 CPU (part numbers BMEP* and BMEH*) |
Affected:
prior to V4.10
|
|
| Schneider Electric | Modicon M580 CPU Safety (part numbers BMEP58*S and BMEH58*S) |
Affected:
All
|
|
| Schneider Electric | Modicon Momentum Unity M1E Processor (171CBU*) |
Affected:
All
|
|
| Schneider Electric | Modicon MC80 (BMKC80) |
Affected:
All
|
|
| Schneider Electric | Legacy Modicon Quantum (140CPU65*) |
Affected:
All
|
|
| Schneider Electric | Legacy Modicon Premium CPUs (TSXP57*) |
Affected:
All
|
Date Public
2023-04-10 18:30
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CVE-2023-25619 (GCVE-0-2023-25619)
Vulnerability from nvd – Published: 2023-04-19 07:53 – Updated: 2025-02-05 15:08
VLAI
Summary
A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that
could cause denial of service of the controller when communicating over the Modbus TCP
protocol.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-754 - Improper Check for Unusual or Exceptional Conditions
Assigner
References
1 reference
Impacted products
7 products
| Vendor | Product | Version | |
|---|---|---|---|
| Schneider Electric | Modicon M340 CPU (part numbers BMXP34*) |
Affected:
prior to SV3.51
|
|
| Schneider Electric | Modicon M580 CPU (part numbers BMEP* and BMEH*) |
Affected:
prior to V4.10
|
|
| Schneider Electric | Modicon M580 CPU Safety (part numbers BMEP58*S and BMEH58*S) |
Affected:
All
|
|
| Schneider Electric | Modicon Momentum Unity M1E Processor (171CBU*) |
Affected:
All
|
|
| Schneider Electric | Modicon MC80 (BMKC80) |
Affected:
All
|
|
| Schneider Electric | Legacy Modicon Quantum (140CPU65*) |
Affected:
All
|
|
| Schneider Electric | Legacy Modicon Premium CPUs (TSXP57*) |
Affected:
All
|
Date Public
2023-04-10 18:30
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CVE-2022-45788 (GCVE-0-2022-45788)
Vulnerability from nvd – Published: 2023-01-30 00:00 – Updated: 2026-05-29 14:08
VLAI
Summary
A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that could cause arbitrary code execution, denial of service and loss of confidentiality & integrity when a malicious project file is loaded onto the controller. Affected Products: EcoStruxure Control Expert (All Versions), EcoStruxure Process Expert (All Versions), Modicon M340 CPU - part numbers BMXP34* (All Versions), Modicon M580 CPU - part numbers BMEP* and BMEH* (All Versions), Modicon M580 CPU Safety - part numbers BMEP58*S and BMEH58*S (All Versions), Modicon Momentum Unity M1E Processor - 171CBU* (All Versions), Modicon MC80 - BMKC80 (All Versions), Legacy Modicon Quantum - 140CPU65* and Premium CPUs - TSXP57* (All Versions)
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-754 - Improper Check for Unusual or Exceptional Conditions
Assigner
References
1 reference
Impacted products
8 products
| Vendor | Product | Version | |
|---|---|---|---|
| Schneider Electric | EcoStruxure Control Expert |
Affected:
All Versions
|
|
| Schneider Electric | EcoStruxure Process Expert |
Affected:
All Versions
|
|
| Schneider Electric | Modicon M340 CPU (part numbers BMXP34*) |
Affected:
All Versions
|
|
| Schneider Electric | Modicon M580 CPU (part numbers BMEP* and BMEH*) |
Affected:
All Versions
|
|
| Schneider Electric | Modicon M580 CPU Safety (part numbers BMEP58*S and BMEH58*S) |
Affected:
All Versions
|
|
| Schneider Electric | Modicon Momentum Unity M1E Processor (171CBU*) |
Affected:
All Versions
|
|
| Schneider Electric | Modicon MC80 (BMKC80) |
Affected:
All Versions
|
|
| Schneider Electric | Legacy Modicon Quantum (140CPU65*) and Premium CPUs (TSXP57*) |
Affected:
All Versions
|
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CVE-2024-8938 (GCVE-0-2024-8938)
Vulnerability from cvelistv5 – Published: 2024-11-13 04:20 – Updated: 2024-11-13 15:26
VLAI
Summary
CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists that could
cause a potential arbitrary code execution after a successful Man-In-The-Middle attack followed by sending a
crafted Modbus function call to tamper with memory area involved in memory size computation.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
1 reference
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| Schneider Electric | Modicon M340 CPU (part numbers BMXP34*) |
Affected:
Versions prior to SV3.65
|
|
| Schneider Electric | Modicon MC80 (part numbers BMKC80) |
Affected:
All versions
|
|
| Schneider Electric | Modicon Momentum Unity M1E Processor (171CBU*) |
Affected:
All Versions
|
|
| schneider-electric | modicon_m340 |
Affected:
0 , < SV3.65
(custom)
cpe:2.3:h:schneider-electric:modicon_m340:-:*:*:*:*:*:*:* |
|
| schneider-electric | modicon_mc80 |
Affected:
0 , < *
(custom)
cpe:2.3:h:schneider-electric:modicon_mc80:-:*:*:*:*:*:*:* |
|
| schneider-electric | modicon_momentum_unity_m1e_processor |
Affected:
0 , < *
(custom)
cpe:2.3:h:schneider-electric:modicon_momentum_unity_m1e_processor:-:*:*:*:*:*:*:* |
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CVE-2024-8937 (GCVE-0-2024-8937)
Vulnerability from cvelistv5 – Published: 2024-11-13 04:17 – Updated: 2024-11-13 15:27
VLAI
Summary
CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists that could
cause a potential arbitrary code execution after a successful Man-In-The Middle attack followed by sending a
crafted Modbus function call to tamper with memory area involved in the authentication process.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
1 reference
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Schneider Electric | Modicon M340 CPU (part numbers BMXP34*) |
Affected:
Versions prior to SV3.65
|
|
| Schneider Electric | Modicon MC80 (part numbers BMKC80) |
Affected:
All versions
|
|
| Schneider Electric | Modicon Momentum Unity M1E Processor (171CBU*) |
Affected:
All Versions
|
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CVE-2024-8935 (GCVE-0-2024-8935)
Vulnerability from cvelistv5 – Published: 2024-11-13 04:10 – Updated: 2024-11-13 15:31
VLAI
Summary
CWE-290: Authentication Bypass by Spoofing vulnerability exists that could cause a denial of service and loss
of confidentiality and integrity of controllers when conducting a Man-In-The-Middle attack between the
controller and the engineering workstation while a valid user is establishing a communication session. This
vulnerability is inherent to Diffie Hellman algorithm which does not protect against Man-In-The-Middle attacks.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-290 - Authentication Bypass by Spoofing
Assigner
References
1 reference
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| Schneider Electric | Modicon M340 CPU (part numbers BMXP34*) |
Affected:
All versions since SV3.60
|
|
| Schneider Electric | Modicon MC80 (part numbers BMKC80) |
Affected:
All versions
|
|
| Schneider Electric | Modicon Momentum Unity M1E Processor (171CBU*) |
Affected:
All Versions
|
|
| schneider-electric | modicon_m340_bmxp341000 |
Affected:
SV3.60 , < *
(custom)
cpe:2.3:h:schneider-electric:modicon_m340_bmxp341000:-:*:*:*:*:*:*:* |
|
| schneider-electric | modicon_mc80_bmkc8020301 |
Affected:
0 , < *
(custom)
cpe:2.3:h:schneider-electric:modicon_mc80_bmkc8020301:-:*:*:*:*:*:*:* |
|
| schneider-electric | modicon_momentum_unity_m1e_processor |
Affected:
0 , < *
(custom)
cpe:2.3:h:schneider-electric:modicon_momentum_unity_m1e_processor:-:*:*:*:*:*:*:* |
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CVE-2024-8933 (GCVE-0-2024-8933)
Vulnerability from cvelistv5 – Published: 2024-11-13 04:06 – Updated: 2024-11-13 15:34
VLAI
Summary
CWE-924: Improper Enforcement of Message Integrity During Transmission in a Communication Channel
vulnerability exists that could cause retrieval of password hash that could lead to denial of service and loss of
confidentiality and integrity of controllers. To be successful, the attacker needs to inject themself inside the
logical network while a valid user uploads or downloads a project file into the controller.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-924 - Improper Enforcement of Message Integrity During Transmission in a Communication Channel
Assigner
References
1 reference
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| Schneider Electric | Modicon M340 CPU (part numbers BMXP34*) |
Affected:
All versions
|
|
| Schneider Electric | Modicon MC80 (part numbers BMKC80) |
Affected:
All versions
|
|
| Schneider Electric | Modicon Momentum Unity M1E Processor (171CBU*) |
Affected:
All Versions
|
|
| schneider-electric | modicon_m340 |
Affected:
0 , < *
(custom)
cpe:2.3:h:schneider-electric:modicon_m340:-:*:*:*:*:*:*:* |
|
| schneider-electric | modicon_mc80 |
Affected:
0 , < *
(custom)
cpe:2.3:h:schneider-electric:modicon_mc80:-:*:*:*:*:*:*:* |
|
| schneider-electric | modicon_momentum_unity_m1e_processor |
Affected:
0 , < *
(custom)
cpe:2.3:h:schneider-electric:modicon_momentum_unity_m1e_processor:-:*:*:*:*:*:*:* |
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CVE-2023-25620 (GCVE-0-2023-25620)
Vulnerability from cvelistv5 – Published: 2023-04-19 08:17 – Updated: 2025-02-05 14:58
VLAI
Summary
A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that
could cause denial of service of the controller when a malicious project file is loaded onto the
controller by an authenticated user.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-754 - Improper Check for Unusual or Exceptional Conditions
Assigner
References
1 reference
Impacted products
7 products
| Vendor | Product | Version | |
|---|---|---|---|
| Schneider Electric | Modicon M340 CPU (part numbers BMXP34*) |
Affected:
prior to SV3.51
|
|
| Schneider Electric | Modicon M580 CPU (part numbers BMEP* and BMEH*) |
Affected:
prior to V4.10
|
|
| Schneider Electric | Modicon M580 CPU Safety (part numbers BMEP58*S and BMEH58*S) |
Affected:
All
|
|
| Schneider Electric | Modicon Momentum Unity M1E Processor (171CBU*) |
Affected:
All
|
|
| Schneider Electric | Modicon MC80 (BMKC80) |
Affected:
All
|
|
| Schneider Electric | Legacy Modicon Quantum (140CPU65*) |
Affected:
All
|
|
| Schneider Electric | Legacy Modicon Premium CPUs (TSXP57*) |
Affected:
All
|
Date Public
2023-04-10 18:30
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CVE-2023-25619 (GCVE-0-2023-25619)
Vulnerability from cvelistv5 – Published: 2023-04-19 07:53 – Updated: 2025-02-05 15:08
VLAI
Summary
A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that
could cause denial of service of the controller when communicating over the Modbus TCP
protocol.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-754 - Improper Check for Unusual or Exceptional Conditions
Assigner
References
1 reference
Impacted products
7 products
| Vendor | Product | Version | |
|---|---|---|---|
| Schneider Electric | Modicon M340 CPU (part numbers BMXP34*) |
Affected:
prior to SV3.51
|
|
| Schneider Electric | Modicon M580 CPU (part numbers BMEP* and BMEH*) |
Affected:
prior to V4.10
|
|
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Affected:
All
|
|
| Schneider Electric | Modicon Momentum Unity M1E Processor (171CBU*) |
Affected:
All
|
|
| Schneider Electric | Modicon MC80 (BMKC80) |
Affected:
All
|
|
| Schneider Electric | Legacy Modicon Quantum (140CPU65*) |
Affected:
All
|
|
| Schneider Electric | Legacy Modicon Premium CPUs (TSXP57*) |
Affected:
All
|
Date Public
2023-04-10 18:30
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CVE-2022-45788 (GCVE-0-2022-45788)
Vulnerability from cvelistv5 – Published: 2023-01-30 00:00 – Updated: 2026-05-29 14:08
VLAI
Summary
A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that could cause arbitrary code execution, denial of service and loss of confidentiality & integrity when a malicious project file is loaded onto the controller. Affected Products: EcoStruxure Control Expert (All Versions), EcoStruxure Process Expert (All Versions), Modicon M340 CPU - part numbers BMXP34* (All Versions), Modicon M580 CPU - part numbers BMEP* and BMEH* (All Versions), Modicon M580 CPU Safety - part numbers BMEP58*S and BMEH58*S (All Versions), Modicon Momentum Unity M1E Processor - 171CBU* (All Versions), Modicon MC80 - BMKC80 (All Versions), Legacy Modicon Quantum - 140CPU65* and Premium CPUs - TSXP57* (All Versions)
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-754 - Improper Check for Unusual or Exceptional Conditions
Assigner
References
1 reference
Impacted products
8 products
| Vendor | Product | Version | |
|---|---|---|---|
| Schneider Electric | EcoStruxure Control Expert |
Affected:
All Versions
|
|
| Schneider Electric | EcoStruxure Process Expert |
Affected:
All Versions
|
|
| Schneider Electric | Modicon M340 CPU (part numbers BMXP34*) |
Affected:
All Versions
|
|
| Schneider Electric | Modicon M580 CPU (part numbers BMEP* and BMEH*) |
Affected:
All Versions
|
|
| Schneider Electric | Modicon M580 CPU Safety (part numbers BMEP58*S and BMEH58*S) |
Affected:
All Versions
|
|
| Schneider Electric | Modicon Momentum Unity M1E Processor (171CBU*) |
Affected:
All Versions
|
|
| Schneider Electric | Modicon MC80 (BMKC80) |
Affected:
All Versions
|
|
| Schneider Electric | Legacy Modicon Quantum (140CPU65*) and Premium CPUs (TSXP57*) |
Affected:
All Versions
|
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