Detections
Analytics

Siemens LOGO! 8 BM Devices Buffer Copy Without Checking Size of Input (CVE-2025-40815)

high Tenable OT Security Plugin ID 504867

Version 1.3

Feb 20, 2026, 9:10 AM

  • CVSS metrics ("CVSSv2 score" set to 8.3)
  • CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:N/AC:L/Au:M/C:C/I:C/A:C")
  • CVSS metrics ("CVSSv3 score" set to 7.2)
  • CVSS metrics ("CVSSv3 vector" set to "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H")
  • CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:U/RL:OF/RC:C")
  • CVSS temporal metrics ("CVSSv3 temporal vector" set to "CVSS:3.0/E:U/RL:O/RC:C")
  • CVSSv3 severity (based on None, severity increased from "Medium" to "High")

Plugin Feed: 202602200910

Version 1.2

Dec 21, 2025, 3:31 AM

  • Plugin metadata

Plugin Feed: 202512210331

Version 1.1

Dec 20, 2025, 11:42 AM

  • New

Plugin Feed: 202512201142

* Changelogs are generally available for changes made after Nov 1, 2022