CVE-2026-12819

Vulnerability Description

Delta Electronics DVP12SE PLC exposes a Modbus TCP service over a specified port without authentication or access control, permitting unauthenticated interaction with security-sensitive PLC functions.

Related Weaknesses (CWE)

CWE-306

References

https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2026-00011_DVP12SE%2

FAQ

What is CVE-2026-12819?

CVE-2026-12819 is a documented vulnerability. Delta Electronics DVP12SE PLC exposes a Modbus TCP service over a specified port without authentication or access control, permitting unauthenticated interaction with security-sensitive PLC functions.

How severe is CVE-2026-12819?

CVSS scoring is not yet available for CVE-2026-12819. Check NVD for updates.

Is there a patch for CVE-2026-12819?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.