Schneider.Electric.Modicon.TM221CE16R.Information.Disclosure

description-logoDescription

This indicates an attack attempt against an Information Disclosure vulnerability in Schneider Electric Modicon TM221CE16R.
The vulnerability is caused by a design issue when the vulnerable software handles a crafted Modbus request. It allows remote attackers to retrieve unencrypted passwords.

affected-products-logoAffected Products

Schneider-Electric Modicon TM221CE16R 1.3.3.3
Schneider-Electric Modicon M221 1.5.0.1
Schneider-Electric Modicon M221 1.5.0.0

Impact logoImpact

Information Disclosure: Remote attackers can gain sensitive information from vulnerable systems.

recomended-action-logoRecommended Actions

Apply the most recent upgrade or patch from the vendor.
http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2017-097-02

Telemetry logoTelemetry

Coverage

IPS (Regular DB)
IPS (Extended DB)