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Status published
High
CVE-2019-6828
A CWE-248: Uncaught Exception vulnerability exists Modicon M580 (firmware version...
Vulnerability Description
A CWE-248: Uncaught Exception vulnerability exists Modicon M580 (firmware version prior to V2.90), Modicon M340 (firmware version prior to V3.10), Modicon Premium (all versions), and Modicon Quantum (all versions), which could cause a possible denial of service when reading specific coils and registers in the controller over Modbus.
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
Schneider Electric SE
View all reports →Affected Software
Modicon M580, Modicon M340, Modicon Premium, Modicon Quantum
Vulnerable Versions:
firmware version prior to V2.90, firmware version prior to V3.10, all versions
Timeline
Official Publish:
September 17th, 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:N/I:N/A:H