A CWE-200: Information Exposure vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could cause the disclosure of SNMP information when reading memory blocks from the controller over Modbus.
References
Link | Resource |
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https://www.schneider-electric.com/en/download/document/SEVD-2019-134-11/ | Mitigation Vendor Advisory |
https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0739 | Exploit Third Party Advisory |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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Configuration 4 (hide)
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History
No history.
Information
Published : 2019-05-22 21:29
Updated : 2024-02-28 17:08
NVD link : CVE-2018-7844
Mitre link : CVE-2018-7844
CVE.ORG link : CVE-2018-7844
JSON object : View
Products Affected
schneider-electric
- modicon_premium
- modicon_m580_firmware
- modicon_premium_firmware
- modicon_m340
- modicon_m580
- modicon_quantum
- modicon_quantum_firmware
- modicon_m340_firmware
CWE
CWE-200
Exposure of Sensitive Information to an Unauthorized Actor