DoS Vulnerabilities Found in Socomec DIRIS M-70 IIoT Power Meter

DoS Vulnerabilities Found in Socomec DIRIS M-70 IIoT Power Meter

First seen 19 Feb 2026, 11:18 UTC Blog.TalosintelligenceGbhackersCybersecuritynewsCyberpress 78% similarity 38.9

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Researchers have identified Denial of Service (DoS) vulnerabilities in the Socomec DIRIS M-70 IIoT power meter through thread emulation and fuzzing techniques. The vulnerabilities affect devices facilitating data communication over RS485 and Ethernet networks, posing risks to industrial operations. Multiple emulation tools were utilized to uncover these security issues.

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Timeline

2025-12-01
CVE-2025-54851 published
2025-12-01
CVE-2025-55221 published
2025-12-01
CVE-2025-55222 published
2025-12-01
CVE-2025-54848 published
2026-02-18
Blog post on fuzzing techniques published
2026-02-19
GBHackers article on vulnerabilities published

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