CVE-2025-11482

An Allocation of Resources Without Limits or Throttling vulnerability in the OPC-UA Server used in PPT30 Operating System versions before 1.8.0 may be used by an unauthenticated network-based attacker to permanently prevent legitimate users from interacting with the service.

high 7.5 CVSS 3.1
Published: May 26, 2026
Modified: May 26, 2026

Description

An Allocation of Resources Without Limits or Throttling vulnerability in the OPC-UA Server used in PPT30
Operating System versions before 1.8.0 may be used by an unauthenticated network-based attacker to
permanently prevent legitimate users from interacting with the service.

References