Cisco Expressway Series / Cisco TelePresence VCS 14.x < 14.3.0 Privilege Escalation (cisco-sa-expressway-priv-esc-Ls2B9t7b)

high Nessus Plugin ID 177368

Version 1.4

Aug 24, 2023, 4:26 PM

  • IAVM reference

Plugin Feed: 202308241626

Version 1.3

Jul 7, 2023, 2:20 PM

  • CVSS metrics ("CVSSv2 score" changed from 7.5 to 6.8. "CVSSv3 score" changed from 8.8 to 7.7. "CVSSv3 vector" changed from "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" to "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N". "CVSSv2 vector" changed from "CVSS2#AV:N/AC:L/Au:S/C:P/I:N/A:C" to "CVSS2#AV:N/AC:L/Au:S/C:N/I:C/A:N")
  • CVSSv2 severity (based on CVE-2023-20192, severity decreased from "High" to "Medium")
  • CVSSv3 score source (set to "CVE-2023-20192")
  • Exploit attributes ("Exploit available" set to "False")

Plugin Feed: 202307071420

Version 1.2

Jul 6, 2023, 4:17 PM

  • CVSS metrics ("CVSSv2 score" changed from 6.2 to 7.5. "CVSSv3 score" changed from 8.4 to 8.8. "CVSSv3 vector" changed from "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H" to "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H". "CVSSv2 vector" changed from "CVSS2#AV:L/AC:L/Au:S/C:N/I:C/A:C" to "CVSS2#AV:N/AC:L/Au:S/C:P/I:N/A:C")
  • CVSSv2 severity (based on CVE-2023-20192, severity increased from "Medium" to "High")
  • CVSSv3 score source (set to "CVE-2023-20192")
  • Exploit attributes ("Exploit available" set to "False")

Plugin Feed: 202307061617

Version 1.1

Jun 16, 2023, 2:05 PM

  • CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:U/RL:OF/RC:C". "CVSSv3 temporal vector" set to "CVSS:3.0/E:U/RL:O/RC:C")
  • Exploit attributes ("Exploit available" set to "False". "Exploitability ease" set to "No known exploits are available")

Plugin Feed: 202306161405

Version 1.0

Jun 16, 2023, 10:05 AM

  • New

Plugin Feed: 202306161005

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