Linux Distros Unpatched Vulnerability : CVE-2026-63374

critical Nessus Plugin ID 348561

Version 1.5

Oct 6, 2026, 1:47 PM

  • CVSSv3 severity (based on None, severity increased from "Medium" to "High")
  • Plugin metadata
  • Detection (updated detection logic)
  • CVSS metrics ("CVSSv2 score" set to 6.4)
  • CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N")
  • CVSS metrics ("CVSSv3 score" set to 7.2)
  • CVSS metrics ("CVSSv3 vector" set to "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N")

Plugin Feed: 202610061347

Version 1.3

Sep 23, 2026, 8:20 AM

  • CVSS metrics ("Cvssv4 vector" set to "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N")
  • CVSS metrics ("Cvssv4 threat vector" set to "CVSS:4.0/E:U")
  • CVSS metrics ("Cvssv4 score" set to 9.3)

Plugin Feed: 202609230820

Version 1.2

Sep 22, 2026, 8:27 AM

  • Detection (updated detection logic)
  • Plugin metadata

Plugin Feed: 202609220827

Version 1.1

Sep 21, 2026, 8:44 PM

  • New

Plugin Feed: 202609212044

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