Critical severity9.8NVD Advisory· Published Aug 12, 2026

CVE-2025-41769

Description

The device's PROFINET service is affected by a buffer overflow vulnerability that exists in the default configuration. An unauthenticated remote attacker could exploit this vulnerability to reboot the device or execute arbitrary code.

Affected products

Phoenixcontact/PROFINET servicellm-create

Patches

Vulnerability mechanics

References

phoenixcontact.csaf-tp.certvde.com/.well-known/csaf/white/2026/vde-2025-056.jsonnvd

News mentions

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cvss	0.637
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000