Schneider Electric Modicon M580 CPU (part numbers BMEP* and BMEH*, excluding M580 CPU Safety)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.62 % · percentile 50 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- schneider
- NVD status
- Deferred
Description
CWE-131: Incorrect Calculation of Buffer Size vulnerability exists that could cause Denial-of-Service of the product when an unauthenticated user is sending a crafted HTTPS packet to the webserver.
Weaknesses (CWE)
- CWE-131 — Incorrect Calculation of Buffer Size
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 4.0 | HIGH 8.7 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N | schneider |
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | schneider |
| CVSS 4.0 | HIGH 8.7 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X | NVD · cybersecurity@se.com (Secondary) |
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · cybersecurity@se.com (Secondary) |
European references
- ENISA EUVD · EUVD-2024-34384
- GCVE · GCVE-0-2024-11425
CERT-FR advisories
- CERTFR-2025-AVI-0034 — Multiples vulnérabilités dans les produits Schneider Electric · cert.ssi.gouv.fr
Affected products
| Product | Versions |
|---|---|
| Schneider Electric · Modicon M580 CPU (part numbers BMEP* and BMEH*, excluding M580 CPU Safety) | affected Versions prior to SV4.30 |
| Schneider Electric · Modicon M580 CPU Safety (part numbers BMEP58*S and BMEH58*S) | affected Versions prior to SV4.21 |
| Schneider Electric · BMENOR2200H | affected All Versions |
| Schneider Electric · EVLink Pro AC | affected Versions prior to v1.3.10 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |