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risk from logo devices

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The risk from logo devices tag covers security vulnerabilities in Siemens LOGO! 8 BM programmable logic controllers, including SIPLUS variants. Recent discussions focus on high-severity CVEs (CVE-2025-40815, CVE-2025-40816, CVE-2025-40817) that allow remote buffer overflows, denial-of-service, and unauthorized configuration changes. Siemens ProductCERT advisories provide mitigations while permanent fixes are developed. Topics include industrial control system security, firmware patching, and network segmentation for OT environments.
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    Siemens LOGO! 8 BM Vulnerabilities CVE-2025-40815 40816 40817 Mitigations

    Siemens has published a ProductCERT advisory confirming multiple high‑severity vulnerabilities in the LOGO! 8 BM family (including SIPLUS variants) that can be exploited remotely to cause buffer overflows, denial‑of‑service, and unauthorized changes to device configuration such as IP address and...
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    • cve 2025 40815 40816 40817 industrial cybersecurity risk from logo devices siemens vulnerabilities
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    • Forum: Security Alerts
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