{"id":"CVE-2025-41769","title":"The device's PROFINET service is affected by a buffer overflow vulnerability that exists in the default configuration","summary":"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.","severity":"critical","cvss":9.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-120"],"published":"2026-08-12","updated":"2026-09-29","sourceUpdated":"2026-09-29T11:10:00.150","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-41769","references":[{"url":"https://phoenixcontact.csaf-tp.certvde.com/.well-known/csaf/white/2026/vde-2025-056.json","label":"info@cert.vde.com"}],"tags":["nvd"],"ingestedAt":"2026-09-29T11:32:41.234Z","slug":"CVE-2025-41769","body":"## Overview\n\nThe 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":54,"depthScoreParts":{"impact":53.9,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}