Detections
Analytics

Linux Distros Unpatched Vulnerability : CVE-2021-26221

high Nessus Plugin ID 223699

Language:

Version 1.5

Jan 21, 2026, 10:50 AM

  • Detection (updated detection logic)
  • Plugin metadata

Plugin Feed: 202601211050

Version 1.4

Dec 15, 2025, 11:32 AM

  • Detection (updated detection logic)

Plugin Feed: 202512151132

Version 1.2

Aug 28, 2025, 1:38 AM

  • CVSS metrics ("Cvssv4 score" set to 0.0)
  • CVSSv2 severity (based on None, severity decreased from "High" to "Low")
  • Detection (updated detection logic)
  • Plugin metadata

Plugin Feed: 202508280138

Version 1.1

Mar 5, 2025, 8:29 AM

  • New

Plugin Feed: 202503050829

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