VULNERABILITY INTELLIGENCE

CVE-2021-28493

CVSS score8.4 HIGH
EPSS probability0.22%
CISA KEVNot currently listed
Published2021-09-09
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H

Description

In Arista's MOS (Metamako Operating System) software which is supported on the 7130 product line, under certain conditions, a user may be able to execute commands despite not having the privileges to do so. This issue affects: Arista Metamako Operating System All releases in the MOS-0.1x train MOS-0.32.0 and prior releases

Weakness classification

  • psirt@arista.com: CWE-287
  • nvd@nist.gov: CWE-287

Primary references