ZDI-26-517: (Pwn2Own) Phoenix Contact CHARX SEC-3150 BackendURL WebSocket Command Injection Remote Code Execution Vulnerability

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Phoenix Contact CHARX SEC-3150 devices. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The ZDI has assigned a CVSS rating of 6.8. The following CVEs are assigned: CVE-2026-44098.

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CZ · EN/orig

Phoenix Contact energetika US

CVE v události 1

CVE	hodnocení	KEV	EPSS
CVE-2026-44098	8.8 4.0 · CERTVDE 8.6 3.1 · CERTVDE	–	0.02

Hodnocení z katalogů, všechna, se stupnicí CVSS a vydavatelem. Rozpad vektoru je na stránce CVE. Advisory v textu uvádí CVSS 6.8.