{"id":"CVE-2025-41769","aliases":["EUVD-2025-210705","GHSA-9v55-xwh5-8wv7"],"status":"published","title":"Unauthenticated Buffer Overflow in PROFINET Service","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.","severity":{"version":"4.0","score":9.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00838,"percentile":0.58046,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120"],"published":"2026-08-12T08:05:54Z","modified":"2026-09-29T11:10:00Z","products":[{"vendor":"phoenix contact","product":"axc f 1152"},{"vendor":"phoenix contact","product":"axc f 1252"},{"vendor":"phoenix contact","product":"axc f 2152"},{"vendor":"phoenix contact","product":"axc f 3152"},{"vendor":"phoenix contact","product":"bpc 9102s"},{"vendor":"phoenix contact","product":"bpc 9202s"},{"vendor":"phoenix contact","product":"epc 1502"},{"vendor":"phoenix contact","product":"epc 1522"},{"vendor":"phoenix contact","product":"rfc 4072r"},{"vendor":"phoenix contact","product":"rfc 4072s"},{"vendor":"phoenix contact","product":"vl3 upc 2440 edge"},{"vendor":"phoenix contact","product":"vplcnext control 1000"},{"vendor":"phoenix contact","product":"vplcnext control 2000"},{"vendor":"phoenix contact","product":"vplcnext control 3000"},{"vendor":"phoenix contact","product":"vplcnext control 500"}],"references":[{"url":"https://phoenixcontact.csaf-tp.certvde.com/.well-known/csaf/white/2026/vde-2025-056.json"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-41769"},{"url":"https://github.com/advisories/GHSA-9v55-xwh5-8wv7"}],"sources":{"cve":[{"id":"CVE-2025-41769","title":"Unauthenticated Buffer Overflow in PROFINET Service","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.","status":"published","published":"2026-08-12T08:05:54.382Z","modified":"2026-08-13T15:39:23.555Z","cvss":[{"version":"4.0","score":9.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"critical","assessor":"cna"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:32:31.631102Z"}],"euvd":[{"id":"EUVD-2025-210705","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.","status":"published","published":"2026-08-12T08:05:54Z","modified":"2026-08-13T15:39:23Z","cvss":[{"version":"4.0","score":9.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"critical"}],"updated_at":"2026-11-02T18:01:56.066325Z"}],"ghsa":[{"id":"GHSA-9v55-xwh5-8wv7","title":"The device's PROFINET service is affected by a buffer overflow vulnerability that exists in the...","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.","status":"published","published":"2026-08-12T09:31:23Z","modified":"2026-08-12T09:31:29Z","cvss":[{"version":"4.0","score":9.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"critical"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T15:10:22.198935Z"}],"nvd":[{"id":"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.","status":"published","published":"2026-08-12T08:17:11.59Z","modified":"2026-09-29T11:10:00.15Z","cvss":[{"version":"4.0","score":9.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"critical","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:12:03.20248Z"}]}}