Yhn Business Retail first seen 3 d ago, last 17 h ago, peak #9

Critical Node-RED flaw flagged in Siemens SIMATIC IoT2050 devices

Original: CVE-2026-58115 – CVSS-B 10 CRITICAL – Siemens SIMATIC IoT2050 devices Node-RED

A new vulnerability, CVE-2026-58115, has been assigned the maximum severity score of 10.0 (CVSS-B, Critical), affecting Node-RED running on Siemens SIMATIC IoT2050 industrial IoT devices. The flaw is catalogued in the NVD. Security professionals are circulating the advisory and urging operators of industrial systems to check whether their deployments are exposed and to apply fixes as they become available.

Why now: A maximum-severity vulnerability in widely used industrial IoT hardware raises immediate security concerns for operators.

Siemens SIMATIC IoT2050 Node-RED CVE-2026-58115 NVD

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Evidence

CVE-2026-58115 – CVSS-B 10 CRITICAL – Siemens SIMATIC IoT2050 devices Node-RED · Betelbuddy · 8

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