CVE-2019-6806
Last modified
CVE-2019-6806 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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.. EPSS estimates a 2.30% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Schneider-Electric | Modicon Premium Firmware | All versions |
| Schneider-Electric | Modicon Quantum Firmware | All versions |
| Schneider-Electric | Modicon M340 Firmware | < 3.10 |
| Schneider-Electric | Modicon M580 Firmware | < 2.90 |
References
- https://www.schneider-electric.com/en/download/document/SEVD-2019-134-11/Mitigation, Vendor Advisory
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0769Exploit, Third Party Advisory
- https://www.schneider-electric.com/en/download/document/SEVD-2019-134-11/Mitigation, Vendor Advisory
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0769Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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