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

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CVE-2022-45140

Severity CVSS v4.0:
Pending analysis
Type:
CWE-306 Missing Authentication for Critical Function
Publication date:
27/02/2023
Last modified:
07/03/2023

Description

The configuration backend allows an unauthenticated user to write arbitrary data with root privileges to the storage, which could lead to unauthenticated remote code execution and full system compromise.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.80 CRITICAL
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
9.80
Severity 3.x
CRITICAL

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:wago:751-9301_firmware:*:*:*:*:*:*:*:* 16 (including) 22 (excluding)
cpe:2.3:o:wago:751-9301_firmware:22:-:*:*:*:*:*:*
cpe:2.3:o:wago:751-9301_firmware:23:*:*:*:*:*:*:*
cpe:2.3:h:wago:751-9301:-:*:*:*:*:*:*:*
cpe:2.3:o:wago:752-8303\/8000-002_firmware:*:*:*:*:*:*:*:* 18 (including) 22 (excluding)
cpe:2.3:o:wago:752-8303\/8000-002_firmware:22:-:*:*:*:*:*:*
cpe:2.3:o:wago:752-8303\/8000-002_firmware:23:*:*:*:*:*:*:*
cpe:2.3:h:wago:752-8303\/8000-002:-:*:*:*:*:*:*:*
cpe:2.3:o:wago:pfc100_firmware:*:*:*:*:*:*:*:* 16 (including) 22 (excluding)
cpe:2.3:o:wago:pfc100_firmware:22:-:*:*:*:*:*:*
cpe:2.3:o:wago:pfc100_firmware:23:*:*:*:*:*:*:*
cpe:2.3:h:wago:pfc100:-:*:*:*:*:*:*:*
cpe:2.3:o:wago:pfc200_firmware:*:*:*:*:*:*:*:* 16 (including) 22 (excluding)
cpe:2.3:o:wago:pfc200_firmware:22:-:*:*:*:*:*:*
cpe:2.3:o:wago:pfc200_firmware:23:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools