Vulnerability Database

300,445

Total vulnerabilities in the database

CVE-2021-28506

An issue has recently been discovered in Arista EOS where certain gNOI APIs incorrectly skip authorization and authentication which could potentially allow a factory reset of the device.

  • Published: Jan 14, 2022
  • Updated: Apr 14, 2023
  • CVE: CVE-2021-28506
  • Severity: Critical
  • Exploit:

CVSS v3:

  • Severity: Critical
  • Score: 9.1
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

CVSS v2:

  • Severity: High
  • Score: 9.4
  • AV:N/AC:L/Au:N/C:N/I:C/A:C

CWEs:

Software From Fixed in
arista / eos 4.24.0 4.24.7m.x
arista / eos 4.25.0 4.25.3.x
arista / eos 4.25.4 4.25.4m.x
arista / eos 4.25.5 4.25.5.1m.x
arista / eos 4.26.0 4.26.2f.x