CVE-2025-41700: CODESYS Development System - Deserialization of Untrusted Data
CODESYS · CODESYS Development System
Vendor fix available · Affected: CODESYS Development System · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 5% of scored CVEs
DescriptionCVE.org
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.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- CODESYS · CODESYS Development Systemfrom 0.0.0 before 3.5.21.40
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- CODESYS
- Published
- December 2025
CoverageNo articles yet
No CyberSIXT article names CVE-2025-41700 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.