Advisories · Technology

ABB Symphony Plus MR (Melody Rack).

Every CVE that names ABB Symphony Plus MR (Melody Rack) among its affected products, newest first. Vendors and products are as the CNA wrote them; check the affected versions on each record.

CVE-2025-3756 CVE record

CVSS 7.1 High

Denial of Service Vulnerabilities in System 800xA, Symphony® Plus IEC 61850
- ABB AC800M (System 800xA)
- ABB Symphony Plus SD Series
- CWE-1284
Not analysed yet 13 Apr 2026