CVE-2018-7848
High
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 files from the controller over Modbus
SeverityHigh
CVSS7.5
Exploit probability—
ProductSchneider-electric Modicon M580 Firmware
PublishedMay 22, 2019
First seenMay 22, 2019
How to fix
Update
- schneider-electric modicon_m580_firmware2.90 or later
- schneider-electric modicon_m340_firmware3.10 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| schneider-electric modicon_m580_firmware | v < 2.90 | 2.90 |
| schneider-electric modicon_m340_firmware | v < 3.10 | 3.10 |
| schneider-electric modicon_quantum_firmware | No range specified | — |
| schneider-electric modicon_premium_firmware | No range specified | — |
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