Critical severityNVD Advisory· Published Jun 30, 2026· Updated Jun 30, 2026

CVE-2026-12818

Description

Delta Electronics DVP12SE PLCs are susceptible to a resource allocation vulnerability without limits or throttling (CWE-770) within their Modbus TCP service.

Affected products

Delta Electronics/DVP12SE PLCllm-fuzzy

Patches

Vulnerability mechanics

References

filecenter.deltaww.com/news/download/doc/Delta-PCSA-2026-00011_DVP12SE%20Multiple%20Vulnerabilities%20(CVE-2026-12818,%20CVE-2026-12819)_v1.0.pdfnvd

News mentions

Delta Electronics DVP12SE PLC
CISA Alerts

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