Feed/CVE-2018-7847
CVE-2018-7847CRITICALCVSS 9.8

CVE-2018-7847

Published May 22, 2019·Updated Jun 16, 2026

NVD Description

A CWE-284: Improper Access Control vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could cause denial of service or potential code execution by overwriting configuration settings of the controller over Modbus.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

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