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

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CVE-2022-41669

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
04/11/2022
Last modified:
08/11/2022

Description

A CWE-347: Improper Verification of Cryptographic Signature vulnerability exists in the SGIUtility component that allows adversaries with local user privileges to load a malicious DLL which could result in execution of malicious code. Affected Products: EcoStruxure Operator Terminal Expert(V3.3 Hotfix 1 or prior), Pro-face BLUE(V3.3 Hotfix1 or prior).

Impact

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

Base Score: 7.80 HIGH
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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

Base Score 3.x
7.80
Severity 3.x
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:schneider-electric:ecostruxure_operator_terminal_expert:*:*:*:*:*:*:*:* 3.3 (excluding)
cpe:2.3:a:schneider-electric:ecostruxure_operator_terminal_expert:3.3:-:*:*:*:*:*:*
cpe:2.3:a:schneider-electric:ecostruxure_operator_terminal_expert:3.3:hotfix1:*:*:*:*:*:*
cpe:2.3:a:schneider-electric:pro-face_blue:*:*:*:*:*:*:*:* 3.3 (excluding)
cpe:2.3:a:schneider-electric:pro-face_blue:3.3:-:*:*:*:*:*:*
cpe:2.3:a:schneider-electric:pro-face_blue:3.3:hotfix1:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools