VULNERABILITY INTELLIGENCE

CVE-2021-28499

CVSS score6.3 MEDIUM
EPSS probability0.21%
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:L/I:L/A:L

Description

In Arista's MOS (Metamako Operating System) software which is supported on the 7130 product line, user account passwords set in clear text could leak to users without any password. This issue affects: Arista Metamako Operating System MOS-0.18 and post releases in the MOS-0.1x train All releases in the MOS-0.2x train MOS-0.31.1 and prior releases in the MOS-0.3x train

Weakness classification

  • psirt@arista.com: CWE-255
  • nvd@nist.gov: CWE-522

Primary references