Linux Distros Unpatched Vulnerability : CVE-2026-53489

high Nessus Plugin ID 321805

Version 1.5

Jul 10, 2026, 10:18 AM

  • CVSS metrics ("CVSSv3 score" set to 6.5)
  • CVSS metrics ("CVSSv3 vector" set to "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N")
  • CVSSv3 severity (based on None, severity decreased from "High" to "Medium")

Plugin Feed: 202607101018

Version 1.4

Jul 2, 2026, 3:38 PM

  • CVSS metrics ("Cvssv4 score" set to 8.2)
  • CVSS metrics ("Cvssv4 threat vector" set to "CVSS:4.0/E:U")
  • CVSS metrics ("Cvssv4 vector" set to "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N")
  • Detection (updated detection logic)
  • Plugin metadata

Plugin Feed: 202607021538

Version 1.3

Jun 23, 2026, 6:18 AM

  • CVSS metrics ("CVSSv2 score" set to 7.5)
  • CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P")
  • CVSS metrics ("CVSSv3 score" set to 9.8)
  • CVSS metrics ("CVSSv3 vector" set to "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H")
  • CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:U/RL:U/RC:C")
  • CVSS temporal metrics ("CVSSv3 temporal vector" set to "CVSS:3.0/E:U/RL:U/RC:C")
  • Detection (updated detection logic)
  • Plugin metadata

Plugin Feed: 202606230618

Version 1.2

Jun 22, 2026, 2:29 PM

  • Detection (Plugin has been deprecated)

Plugin Feed: 202606221429

Version 1.1

Jun 21, 2026, 5:21 AM

  • New

Plugin Feed: 202606210521

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