Delta Electronics DVP12SE authorization issue vulnerability

The Delta Electronics DVP12SE has an authorization issue vulnerability. This vulnerability arises from exposing a Modbus TCP service on a designated port without any authentication or access control, thereby allowing unauthenticated attackers to interact with security-sensitive PLC functions...

CVE-2026-12818: Allocation of Resources Without Limits or Throttling

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

Delta Electronics DVP12SE resource management error vulnerability

The Delta Electronics DVP12SE has a resource management error vulnerability. This vulnerability stems from unrestricted or throttling-free resource allocation in its Modbus TCP service, which may lead to a denial of service...

CVE-2026-12819: Missing Authentication for Critical Function

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...