Detections
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Mitsubishi Electric MELSEC WS Series Ethernet Interface Module Authentication Bypass By Capture-Replay (CVE-2023-6374)

high Tenable OT Security Plugin ID 501955

Version 1.4

Feb 14, 2026, 11:28 PM

  • Plugin metadata

Plugin Feed: 202602142328

Version 1.3

Dec 18, 2024, 6:42 PM

  • Plugin metadata (detection updated)

Plugin Feed: 202412181842

Version 1.2

Sep 5, 2024, 5:04 AM

  • Plugin metadata (Add CISA's ICSA Reference Information tag)

Plugin Feed: 202409050504

Version 1.1

Feb 12, 2024, 2:52 PM

  • 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")
  • CVSS metrics ("CVSSv2 score" set to 7.8. "CVSSv2 vector" set to "CVSS2#AV:N/AC:L/Au:N/C:N/I:C/A:N")

Plugin Feed: 202402121452

Version 1.0

Feb 9, 2024, 11:22 AM

  • New

Plugin Feed: 202402091122

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