Detections
Analytics

Hitachi Energy RTU500 series CMU Buffer Copy Without Checking Size of Input (CVE-2023-6711)

high Tenable OT Security Plugin ID 501852

Version 1.4

Apr 1, 2026, 4:53 PM

  • Plugin metadata (detection updated)

Plugin Feed: 202604011653

Version 1.3

Feb 14, 2026, 11:28 PM

  • Plugin metadata

Plugin Feed: 202602142328

Version 1.2

Feb 21, 2024, 4:36 PM

  • Plugin metadata (detection updated)

Plugin Feed: 202402211636

Version 1.1

Jan 3, 2024, 2:22 PM

  • CVSS metrics ("CVSSv2 score" set to 7.8. "CVSSv2 vector" set to "CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C")
  • CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:U/RL:OF/RC:C". "CVSSv3 temporal vector" set to "CVSS:3.0/E:U/RL:O/RC:C")
  • Exploit attributes ("Exploit available" set to "False")

Plugin Feed: 202401031422

Version 1.1

Feb 21, 2024, 1:42 PM

  • Plugin metadata (detection updated)

Plugin Feed: 202402211342

Version 1.0

Jan 2, 2024, 2:43 PM

  • New

Plugin Feed: 202401021443

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