news.mlab.sh
Vulnerabilities
Vulnerability

CVE-2025-11482

Reference data from vuln.mlab.sh, coverage from our own index.

CVSS
7.5 High
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Risk score
60.0
Published
2026-05-26
Status
Published

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.

Weaknesses

CWE-770

Coverage 1

vulnerability

B&R PPT30 Operating System

A vulnerability, CVE-2025-11482, has been identified in B&R PPT30 Operating System versions prior to 1.8.0, specifically within the OPC-UA Server. An unauthenticated network-based attacker could exploit this flaw to perm…

CISA Advisories · Jun 4, 2026 High
CVE-2025-11482WOopcuafirmwarenetwork-based
All articles mentioning it

Advisories and references