CODESYS Development System – Deserialization of Untrusted Data_CVE-2025-41700

7.8 / 10

HIGH

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

Description

An unauthenticated attacker can trick a local user into executing arbitrary code by opening a deliberately manipulated CODESYS project file with a CODESYS development system. This arbitrary code is executed in the user context.

Basic Information

ID CVE-2025-41700

Source CERTVDE

Published Dec 1, 2025 at 10:02

Modified Dec 1, 2025 at 13:59

Affected Product

Vendor CODESYS

Product CODESYS Development System

Version 0.0.0

Affected Versions CODESYS CODESYS Development System 0.0.0

CWE Classification

CWE-502

References

certvde.com /de/advisories/VDE-2025-101

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    "published": "2025-12-01T10:02:47.312Z",
    "modified": "2025-12-01T13:59:26.310Z",
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