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CVE-2019-6841

—
CVSS 3.1
4.9 medium
EPSS
24%p98
Published
()
Modified
Description

A CWE-755: Improper Handling of Exceptional Conditions vulnerability exists in Modicon M580 with firmware (version prior to V3.10), Modicon M340 (all firmware versions), and Modicon BMxCRA and 140CRA modules (all firmware versions), which could cause a Denial of Service attack on the PLC when upgrading the firmware with no firmware image inside the package using FTP protocol.

Vendors
schneider-electric
Products
modicon m580 firmware, modicon m340 firmware, modicon bmxcra firmware, modicon 140cra firmware
Weakness
CWE-755
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
NVD CVE.org GitHub PoCs EPSS (24.4%)

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