CVE-2023-3634

HighCVSS 8.8/10Last modified Oct 28, 2026

Description

In products of the MSE6 product-family by Festo a remote authenticated, low privileged attacker could use functions of undocumented test mode which could lead to a complete loss of confidentiality, integrity and availability.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-1242

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

Vendor	Product	Versions
Festo	MSE6-C2M-5000-FB36-D-M-RG-BAR-M12L4-AGD	*
Festo	MSE6-C2M-5000-FB36-D-M-RG-BAR-M12L5-AGD	*
Festo	MSE6-C2M-5000-FB43-D-M-RG-BAR-M12L4-MQ1-AGD	*
Festo	MSE6-C2M-5000-FB43-D-M-RG-BAR-M12L5-MQ1-AGD	*
Festo	MSE6-C2M-5000-FB44-D-M-RG-BAR-AMI-AGD	*
Festo	MSE6-C2M-5000-FB44-D-RG-BAR-AMI-AGD	*
Festo	MSE6-D2M-5000-CBUS-S-RG-BAR-VCB-AGD	*
Festo	MSE6-E2M-5000-FB13-AGD	*
Festo	MSE6-E2M-5000-FB36-AGD	*
Festo	MSE6-E2M-5000-FB37-AGD	*
Festo	MSE6-E2M-5000-FB43-AGD	*
Festo	MSE6-E2M-5000-FB44-AGD	*

References

Timeline

Published: Apr 16, 2026
Last modified: Oct 28, 2026
NVD status: Awaiting Analysis

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