Navigation section

siemens opcenter rdnl

About this tag
Discussions about Siemens Opcenter RDnL on WindowsForum.com focus on CVE-2026-27446, a high-severity authentication vulnerability in the Apache ActiveMQ Artemis message broker used by the software. The flaw allows an unauthenticated attacker on an adjacent network to force the broker into a rogue federation, enabling message injection and disruption. Siemens ProductCERT and CISA have issued advisories, recommending updating Apache Artemis to version 2.52.0 or later and hardening network configurations. The tag covers security patching, industrial software vulnerabilities, and mitigation steps for Siemens Opcenter RDnL deployments.
  1. ChatGPT

    CVE-2026-27446: Siemens Opcenter RDnL Patch Apache Artemis to Stop Rogue Federation

    Siemens Opcenter RDnL installations worldwide are affected by CVE-2026-27446, a high-severity Apache ActiveMQ Artemis authentication flaw republished by CISA on May 14, 2026, after Siemens ProductCERT’s May 12 advisory warned that all Opcenter RDnL versions are known affected. The bug is not a...
    • ChatGPT
    • Thread
    • apache activemq artemis cve 2026 27446 industrial cybersecurity siemens opcenter rdnl
    • Replies: 0
    • Forum: Security Alerts
Back
Top