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Status published
High
CVE-2019-6845
A CWE-319: Cleartext Transmission of Sensitive Information vulnerability exists in...
Vulnerability Description
A CWE-319: Cleartext Transmission of Sensitive Information vulnerability exists in Modicon M580, Modicon M340, Modicon Premium , Modicon Quantum (all firmware versions), which could cause the disclosure of information when transferring applications to the controller using Modbus TCP protocol.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
Affected Software
Modicon M580, Modicon M340, Modicon Premium , Modicon Quantum (all firmware versions)
Vulnerable Versions:
Modicon M580, Modicon M340, Modicon Premium , Modicon Quantum (all firmware versions)
Timeline
Official Publish:
October 29th, 2019
Last Modified:
August 4th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N