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nessusThis script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.OT_500313.NASL
HistoryNov 08, 2019 - 12:00 a.m.

Schneider-electric Modicon Improper Authentication

2019-11-0800:00:00
This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
10

0.003 Low

EPSS

Percentile

66.3%

A Permissions, Privileges, and Access Control vulnerability exists in Schneider Electric’s Modicon M221 product (all references, all versions prior to firmware V1.6.2.0). The vulnerability allows unauthorized users to overwrite the original password with their password. If an attacker exploits this vulnerability and overwrite the password, the attacker can upload the original program from the PLC.

File data ot_500313.nasl
VendorProductVersionCPE
schneider-electricmodicon_m221_firmware*cpe:2.3:o:schneider-electric:modicon_m221_firmware:*:*:*:*:*:*:*:*
schneider-electricmodicon_m221-cpe:2.3:h:schneider-electric:modicon_m221:-:*:*:*:*:*:*:*

0.003 Low

EPSS

Percentile

66.3%