SEVD-2026-104-03 — Vulnetix

SEVD-2026-104-03 PUBLISHED CVSS 5.300000190734863 MEDIUM

Schneider Electric is aware of a vulnerability in its Easergy MiCOM Px40 Series products. The Easergy MiCOM Px40 is a protection relay series for Medium Voltage, High Voltage and Extra High Voltage protection. Failure to apply the fix provided below may risk unauthorized access to the device, which could result in exposure of device data.

Risk Scores

CVSS v3.1

5.300000190734863

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

Affected Products

Vendor	Product	Versions
	Easergy MiCOM P643 version B3F
	Easergy MiCOM P14x All versions prior to B4A
	Easergy MiCOM P841 version G6A
	Easergy MiCOM P342, P343, P344, P345 version B3F
	Easergy MiCOM P841 All versions prior to G6A
	Easergy MiCOM P642, P645 All versions prior to B4A
	Easergy MiCOM P643 All versions prior to B3F
	Easergy MiCOM P342, P343, P344, P345 All versions prior to B3F
	Easergy MiCOM P443, P445, P446, P543, P544, P545, P546 All versions prior to H6A
	Easergy MiCOM P24x version D3A
	Easergy MiCOM P442, P444 version E3A
	Easergy MiCOM P24x All versions prior to D3A
	Easergy MiCOM P642, P645 version B4A
	Easergy MiCOM P341 version E3F
	Easergy MiCOM P14x version B4A
	Easergy MiCOM P741, P742, P743 version B2A
	Easergy MiCOM P741, P742, P743 All versions prior to B2A
	Easergy MiCOM P443, P445, P446, P543, P544, P545, P546 version H6A
	Easergy MiCOM P442 P444 All versions prior to E3A
	Easergy MiCOM P341 All versions prior to E3F

Timeline

Apr 14, 2026 CVE Published

References

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