Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2012-4879

Severity CVSS v4.0:
Pending analysis
Type:
CWE-255 Credentials Management
Publication date:
07/09/2012
Last modified:
11/04/2025

Description

The Linux Console on the WAGO I/O System 758 model 758-870, 758-874, 758-875, and 758-876 Industrial PC (IPC) devices has a default password of wago for the (1) root and (2) admin accounts, (3) a default password of user for the user account, and (4) a default password of guest for the guest account, which makes it easier for remote attackers to obtain login access via a TELNET session, a different vulnerability than CVE-2012-3013.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 10.00 HIGH
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0
10.00
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:h:wago:wago_i\/o_system_758_industrial_pc_device:758-870:*:*:*:*:*:*:*
cpe:2.3:h:wago:wago_i\/o_system_758_industrial_pc_device:758-874:*:*:*:*:*:*:*
cpe:2.3:h:wago:wago_i\/o_system_758_industrial_pc_device:758-875:*:*:*:*:*:*:*
cpe:2.3:h:wago:wago_i\/o_system_758_industrial_pc_device:758-876:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools