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CVE-LINKED INVENTORY7 SECURITY RECORDS
Publisher not identified
CODESYS
Affected and fixed version statements observed in the public BlackTree CVE catalogue. These statements describe vulnerability scope, not publisher support entitlement.
This identity is present in BlackTree CVE records, but no product-specific publisher support or retirement history is currently registered in Lifecycle.
A missing support date does not mean the product is supported. CVE publication dates and affected-version ranges must not be interpreted as EOL dates.
CVE-observed version history
| CVE | Published | Affected versions | Fixed version information | Publisher evidence |
|---|---|---|---|---|
| CVE-2021-21869 | 25 Aug 2021 | CODESYS GmbH CODESYS Development System 3.5.16, CODESYS GmbH CODESYS Development System 3.5.17 | An authoritative update reference is available, but the fixed version is not recorded in the structured CVE fields. Check the linked vendor advisory for the applicable release. | Update reference ↗ |
| CVE-2021-21868 | 18 Aug 2021 | CODESYS GmbH CODESYS Development System 3.5.16, CODESYS GmbH CODESYS Development System 3.5.17 | V2.0.3 of EcoStruxure Machine Expert includes a fix for these vulnerabilities. On the engineering workstation, update to latest version of EcoStruxure Machine Expert: https://www.se.com/ww/en/product-range/2226-ecostruxure-machine-expert-somachine/?parent-subcategory-id=5140&filter=business-1-industrial-automation-and-control | Update reference ↗ |
| CVE-2021-21867 | 18 Aug 2021 | CODESYS GmbH CODESYS Development System 3.5.16, CODESYS GmbH CODESYS Development System 3.5.17 | V2.0.3 of EcoStruxure Machine Expert includes a fix for these vulnerabilities. On the engineering workstation, update to latest version of EcoStruxure Machine Expert: https://www.se.com/ww/en/product-range/2226-ecostruxure-machine-expert-somachine/?parent-subcategory-id=5140&filter=business-1-industrial-automation-and-control | Update reference ↗ |
| CVE-2021-21863 | 5 Aug 2021 | CODESYS GmbH CODESYS Development System 3.5.16 ,CODESYS GmbH CODESYS Development System 3.5.17 | V2.0.3 of EcoStruxure Machine Expert includes a fix for these vulnerabilities. On the engineering workstation, update to latest version of EcoStruxure Machine Expert: https://www.se.com/ww/en/product-range/2226-ecostruxure-machine-expert-somachine/?parent-subcategory-id=5140&filter=business-1-industrial-automation-and-control | Update reference ↗ |
| CVE-2021-21866 | 2 Aug 2021 | CODESYS GmbH CODESYS Development System 3.5.16, CODESYS GmbH CODESYS Development System 3.5.17 | V2.0.3 of EcoStruxure Machine Expert includes a fix for these vulnerabilities. On the engineering workstation, update to latest version of EcoStruxure Machine Expert: https://www.se.com/ww/en/product-range/2226-ecostruxure-machine-expert-somachine/?parent-subcategory-id=5140&filter=business-1-industrial-automation-and-control | Update reference ↗ |
| CVE-2021-21865 | 2 Aug 2021 | CODESYS GmbH CODESYS Development System 3.5.16 | V2.0.3 of EcoStruxure Machine Expert includes a fix for these vulnerabilities. On the engineering workstation, update to latest version of EcoStruxure Machine Expert: https://www.se.com/ww/en/product-range/2226-ecostruxure-machine-expert-somachine/?parent-subcategory-id=5140&filter=business-1-industrial-automation-and-control | Update reference ↗ |
| CVE-2021-21864 | 2 Aug 2021 | CODESYS GmbH CODESYS Development System 3.5.16, CODESYS GmbH CODESYS Development System 3.5.17 | V2.0.3 of EcoStruxure Machine Expert includes a fix for these vulnerabilities. On the engineering workstation, update to latest version of EcoStruxure Machine Expert: https://www.se.com/ww/en/product-range/2226-ecostruxure-machine-expert-somachine/?parent-subcategory-id=5140&filter=business-1-industrial-automation-and-control | Update reference ↗ |
How this record is maintained
The CVE inventory is reconciled automatically from cve.blacktree.nl. Exact identity matches link to existing Lifecycle product or package histories. Unmatched products stay in a prioritised publisher-source research queue, and Lifecycle marks the date gap instead of inferring a support boundary from vulnerability data.