A vulnerability has been found in Phoenix Contact AXC F 1152, AXC F 1252, AXC F 2152, AXC F 3152, BPC 9102S, BPC 9202S, RFC 4072R, RFC 4072S, VL3 UPC 2440 EDGE, VPLCNEXT CONTROL 1000, VPLCNEXT CONTROL 2000, VPLCNEXT CONTROL 3000, VPLCNEXT CONTROL 500, EPC 1502 and EPC 1522 up to 2026.0.2 and classified as very critical . Impacted is an unknown function of the component PROFINET service . Performing a manipulation results in buffer overflow. This vulnerability is known as CVE-2025-41769 . Remote