Linux Distros Unpatched Vulnerability : CVE-2026-121963

Version 1.3 Nov 6, 2026, 2:22 PM CVSS metrics ("CVSSv2 score" set to 5.4. "CVSSv2 vector" set to "CVSS2#AV:N/AC:H/Au:N/C:N/I:N/A:C") CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:POC/RL:U/RC:C") CVSSv2 severity (based on CVE-2026-121963, severity decreased from "High" to "Medium") CVSSv3 score source (changed from "CVE-2026-121963" to none) Exploit attributes ("Exploit available" set to "True". "Exploitability ease" changed from "No known exploits are available" to "Exploits are available") Plugin Feed: 202611061422
Version 1.2 Nov 6, 2026, 12:35 AM CVSS metrics ("CVSSv2 score" set to none. "CVSSv2 vector" set to none. "Cvssv4 threat vector" set to "CVSS:4.0/E:P") CVSS temporal metrics ("CVSSv2 temporal vector" set to none. "CVSSv3 temporal vector" set to "CVSS:3.0/E:P/RL:U/RC:C") CVSSv3 score source (set to "CVE-2026-121963") Detection (updated detection logic) Plugin metadata Plugin Feed: 202611060035
Version 1.1 Nov 5, 2026, 10:52 AM New Plugin Feed: 202611051052

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