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Opcenter RDnL

2 briefs RSS
high advisory

Siemens Opcenter RDnL Missing Authentication Vulnerability (CVE-2026-27446)

Siemens Opcenter RDnL is vulnerable to missing authentication in critical function (CVE-2026-27446), where an unauthenticated attacker can use the Core protocol to force a target broker to establish an outbound Core federation connection to an attacker-controlled rogue broker, potentially leading to availability impacts and message injection.

Opcenter RDnL +1 cve vulnerability siemens activemq
2r 1t 1c
medium advisory

Siemens Security Advisory Addressing Multiple Product Vulnerabilities

Siemens released a security advisory on May 12, 2026, addressing vulnerabilities in a range of products including RUGGEDCOM, SCALANCE, Solid Edge, and SIMATIC, prompting users to apply necessary updates.

RUGGEDCOM ROX II family +20 siemens security-advisory industrial-control-systems
2r