ZDI-26-512: (Pwn2Own) Phoenix Contact CHARX SEC-3150 ModBus Server Exposed Dangerous Function Denial-of-Service Vulnerability

This vulnerability allows network-adjacent attackers to create a denial-of-service condition on affected installations of Phoenix Contact CHARX SEC-3150 devices. Authentication is not required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 6.5. The following CVEs are assigned: CVE-2026-44107.

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CZ · EN/orig

Phoenix Contact energetika US

CVE v události 1

CVE	hodnocení	KEV	EPSS
CVE-2026-44107	8.7 4.0 · CERTVDE 7.5 3.1 · CERTVDE	–	0.01

Hodnocení z katalogů, všechna, se stupnicí CVSS a vydavatelem. Rozpad vektoru je na stránce CVE. Advisory v textu uvádí CVSS 6.5.