{"id":"CVE-2026-102250","aliases":["EUVD-2026-98779","GHSA-8qvf-7x74-jr2f"],"status":"published","title":"CWE-345: Insufficient Verification of Data Authenticity vulnerability exists that could allow...","description":"CWE-345: Insufficient Verification of Data Authenticity vulnerability exists that could allow modified firmware to be uploaded when an authorized admin user begins a firmware update procedure which could result in control over the device.","severity":{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00152,"percentile":0.04422,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-345"],"published":"2026-10-13T14:51:48Z","modified":"2026-10-16T19:56:15Z","products":[{"vendor":"schneider electric","product":"sage rtu 1410"},{"vendor":"schneider electric","product":"sage rtu 1430"},{"vendor":"schneider electric","product":"sage rtu 1450"},{"vendor":"schneider electric","product":"sage rtu 2400"},{"vendor":"schneider electric","product":"sage rtu 3030 magnum"},{"vendor":"schneider electric","product":"sage rtu 4400"}],"references":[{"url":"https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2026-286-02\u0026p_enDocType=Security+and+Safety+Notice\u0026p_File_Name=SEVD-2026-286-02.pdf"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-102250"},{"url":"https://github.com/advisories/GHSA-8qvf-7x74-jr2f"}],"sources":{"cve":[{"id":"CVE-2026-102250","description":"CWE-345: Insufficient Verification of Data Authenticity vulnerability exists that could allow modified firmware to be uploaded when an authorized admin user begins a firmware update procedure which could result in control over the device.","status":"published","published":"2026-10-13T14:51:48.442Z","modified":"2026-10-13T16:20:06.528Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna"}],"cwes":["CWE-345"],"updated_at":"2026-11-02T13:38:54.394896Z"}],"euvd":[{"id":"EUVD-2026-98779","description":"CWE-345: Insufficient Verification of Data Authenticity vulnerability exists that could allow modified firmware to be uploaded when an authorized admin user begins a firmware update procedure which could result in control over the device.","status":"published","published":"2026-10-13T14:51:48Z","modified":"2026-10-13T16:20:06Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T17:27:20.028612Z"}],"ghsa":[{"id":"GHSA-8qvf-7x74-jr2f","title":"CWE-345: Insufficient Verification of Data Authenticity vulnerability exists that could allow...","description":"CWE-345: Insufficient Verification of Data Authenticity vulnerability exists that could allow modified firmware to be uploaded when an authorized admin user begins a firmware update procedure which could result in control over the device.","status":"published","published":"2026-10-13T15:32:25Z","modified":"2026-10-13T15:32:36Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/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":"high"}],"cwes":["CWE-345"],"updated_at":"2026-11-02T15:13:11.391487Z"}],"nvd":[{"id":"CVE-2026-102250","description":"CWE-345: Insufficient Verification of Data Authenticity vulnerability exists that could allow modified firmware to be uploaded when an authorized admin user begins a firmware update procedure which could result in control over the device.","status":"published","published":"2026-10-13T15:17:29.94Z","modified":"2026-10-16T19:56:15.773Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/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":"high","assessor":"secondary"}],"cwes":["CWE-345"],"updated_at":"2026-11-02T14:12:57.132005Z"}]}}