Unrated severityNVD Advisory· Published Dec 1, 2025· Updated Dec 1, 2025
CODESYS Development System - Deserialization of Untrusted Data
CVE-2025-41700
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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2(expand)+ 1 more
- (no CPE)
- (no CPE)range: 0.0.0
Patches
Vulnerability mechanics
References
1News mentions
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