Publisher not identified
Web Server on Modicon M340, Legacy Offers Modicon Quantum and Modicon Premium and associated Communication Modules (see security notification for affected versions)
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-2020-7549 | 11 Dec 2020 | Web Server on Modicon M340, Legacy Offers Modicon Quantum and Modicon Premium and associated Communication Modules (see security notification for affected versions) | Firmware V3.30 is available for all the product references. Follow this link and find the right firmware file based on model used: https://www.se.com/ww/en/product-range/1468-modiconm340/?parent-subcategory-id=3950 If customers choose not to apply the remediation, see Mitigation section. | Update reference ↗ |
| CVE-2020-7541 | 11 Dec 2020 | Web Server on Modicon M340, Legacy Offers Modicon Quantum and Modicon Premium and associated Communication Modules (see security notification for affected versions) | Firmware V3.30 is available for all of the product references. Follow this link and find the right firmware file based on model used: https://www.se.com/ww/en/product-range/1468-modicon-m340/?parent-subcategory-id=3950 | Update reference ↗ |
| CVE-2020-7540 | 11 Dec 2020 | Web Server on Modicon M340, Legacy Offers Modicon Quantum and Modicon Premium and associated Communication Modules (see security notification for affected versions) | Firmware V3.30 is available for all of the product references. Follow this link and find the right firmware file based on model used: https://www.se.com/ww/en/product-range/1468-modicon-m340/?parent-subcategory-id=3950 | Update reference ↗ |
| CVE-2020-7539 | 11 Dec 2020 | Web Server on Modicon M340, Legacy Offers Modicon Quantum and Modicon Premium and associated Communication Modules (see security notification for affected versions) | Firmware V3.30 is available for all of the product references. Follow this link and find the right firmware file based on model used: https://www.se.com/ww/en/product-range/1468-modicon-m340/?parent-subcategory-id=3950 | Update reference ↗ |
| CVE-2020-7535 | 11 Dec 2020 | Web Server on Modicon M340, Legacy Offers Modicon Quantum and Modicon Premium and associated Communication Modules (see security notification for affected versions) | Firmware V3.30 is available for all the product references. Follow this link and find the right firmware file based on model used. https://www.se.com/ww/en/product-range/1468-modicon-m340/?parent-subcategory-id=3950 | 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.