CVE-2019-6806
First published: Wed May 22 2019(Updated: )
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 variables in the controller using Modbus.
Credit: cybersecurity@se.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Schneider-electric Modicon Premium Firmware | ||
| Schneider-electric Modicon Premium | ||
| Schneider-electric Modicon Quantum Firmware | ||
| Schneider-electric Modicon Quantum | ||
| Schneider-electric Modicon M340 Firmware | <3.10 | |
| Schneider-electric Modicon M340 | ||
| Schneider-electric Modicon M580 Firmware | <2.90 | |
| Schneider-electric Modicon M580 |
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Reference Links
Frequently Asked Questions
What is CVE-2019-6806?
CVE-2019-6806 is a CWE-200: Information Exposure vulnerability that exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium devices.
How does CVE-2019-6806 affect Schneider-electric Modicon Premium?
CVE-2019-6806 affects all versions of Schneider-electric Modicon Premium firmware.
How does CVE-2019-6806 affect Schneider-electric Modicon Quantum?
CVE-2019-6806 affects all versions of Schneider-electric Modicon Quantum firmware.
How does CVE-2019-6806 affect Schneider-electric Modicon M340?
CVE-2019-6806 affects Schneider-electric Modicon M340 firmware up to version 3.10.
How does CVE-2019-6806 affect Schneider-electric Modicon M580?
CVE-2019-6806 affects Schneider-electric Modicon M580 firmware up to version 2.90.
What is the severity of CVE-2019-6806?
CVE-2019-6806 has a severity rating of 7.5 (High).
Where can I find more information about CVE-2019-6806?
You can find more information about CVE-2019-6806 at the following references: [Schneider-Electric Advisory](https://www.schneider-electric.com/en/download/document/SEVD-2019-134-11/) and [Talos Intelligence](https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0769).
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- vendor/schneider-electric
- canonical/schneider-electric modicon premium firmware
- canonical/schneider-electric modicon premium
- canonical/schneider-electric modicon quantum firmware
- canonical/schneider-electric modicon quantum
- canonical/schneider-electric modicon m340 firmware
- canonical/schneider-electric modicon m340
- canonical/schneider-electric modicon m580 firmware
- canonical/schneider-electric modicon m580