Cisco IOS XR 軟體安全性強化版本:2026 年 9 月 (cisco-sa-hardening-iosxr-qg64NcM)

high Nessus Plugin ID 348487

版本 1.2

Sep 22, 2026, 8:27 AM

  • CVSS metrics ("CVSSv2 score" set to 7.8)
  • CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C")
  • CVSS metrics ("CVSSv3 score" set to 8.6)
  • CVSS metrics ("CVSSv3 vector" set to "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H")
  • CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:U/RL:OF/RC:C")
  • CVSS temporal metrics ("CVSSv3 temporal vector" set to "CVSS:3.0/E:U/RL:O/RC:C")
  • CVSSv2 score source (changed from "CVE-2026-20274" to "CVE-2026-20276")
  • Exploit attributes ("Exploit available" set to "False")
  • Exploit attributes ("Exploitability ease" set to "No known exploits are available")

Plugin Feed: 202609220827

版本 1.1

Sep 21, 2026, 8:44 PM

  • New

Plugin Feed: 202609212044

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