CVE-2023-3634

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.

CVSS 3.1

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

EPSS

0.6% chance of exploitation in the next 30 days; higher than 50% of CVEs (scores of 2026-10-28)

CWE

CWE-1242

Published

2026-04-16

Modified

2026-10-28

Record from

the NVD, synced 2026-10-28

References

• https://certvde.com/de/advisories/VDE-2023-020/
• https://festo.csaf-tp.certvde.com/.well-known/csaf/white/2023/fsa-202304.json

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