MicroLogix 1100 PLC Default Credentials

Medium Nessus Plugin ID 57599


The remote device can be accessed with default credentials.


The remote device appears to be a MicroLogix 1100 PLC that can be accessed using default HTTP credentials. An attacker could leverage this issue to gain administrative access to the affected device.



Plugin Details

Severity: Medium

ID: 57599

File Name: scada_micrologix_default_http.nbin

Version: $Revision: 1.34 $

Type: remote

Family: SCADA

Published: 2012/01/19

Modified: 2018/01/29

Dependencies: 10107

Risk Information

Risk Factor: Medium


Base Score: 6.4

Temporal Score: 6.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N

Temporal Vector: CVSS2#E:H/RL:ND/RC:ND

Vulnerability Information

Excluded KB Items: global_settings/supplied_logins_only

Exploit Available: true

Exploit Ease: No exploit is required

Reference Information

OSVDB: 78610