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2 vulnerabilities found for PPT30 Operating System by B&R Industrial Automation GmbH

CVE-2025-11482 (GCVE-0-2025-11482)

Vulnerability from nvd – Published: 2026-05-26 11:43 – Updated: 2026-05-26 14:42
VLAI
Title
Allocation of Resources Without Limits or Throttling in the OPC-UA Server
Summary
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.
Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
8.7 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
CWE
  • CWE-770 - Allocation of resources without limits or throttling
Assigner
ABB
References
Impacted products
Show details on NVD website
To clipboard 

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CVE-2025-11482 (GCVE-0-2025-11482)

Vulnerability from cvelistv5 – Published: 2026-05-26 11:43 – Updated: 2026-05-26 14:42
VLAI
Title
Allocation of Resources Without Limits or Throttling in the OPC-UA Server
Summary
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.
Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
8.7 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
CWE
  • CWE-770 - Allocation of resources without limits or throttling
Assigner
ABB
References
Impacted products
Show details on NVD website
To clipboard 

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