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.
- Score
- CVSS 4.0 8.7 High
- Status
- Awaiting Analysis - cybersecurity@ch.abb.com
- Published
- 2026-05-26
- Last modified
- 2026-05-26
- Weaknesses
- CWE-770
Affected products
References
- https://br-cws-assets.de-fra-1.linodeobjects.com/SA25P006-0eec719c.pdf
