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Siemens SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP

calendar_today July 28, 2026 person CISA domain cybersecurity-and-infrastructure-security-agency

View CSAF Summary Multiple vulnerabilities have been identified in the additional GNU/Linux subsystem of the firmware version V3.1.6 for the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP (incl. SIPLUS variant). Siemens is preparing fix versions and recommends specific countermeasures for products where fixes are not, or not yet available.

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