CVE-2021-28503

HIGH

7.4

Description

The impact of this vulnerability is that Arista's EOS eAPI may skip re-evaluating user credentials when certificate based authentication is used, which allows remote attackers to access the device via eAPI.

CVE Details

CVSS v3.1 Score7.4

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H

Attack VectorNETWORK

ComplexityHIGH

Privileges RequiredNONE

User InteractionNONE

Published2/4/2022

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

arista:eos

Weaknesses (CWE)

CWE-305CWE-287

References

https://www.arista.com/en/support/advisories-notices/security-advisories/13605-security-advisory-0072(psirt@arista.com)

https://www.arista.com/en/support/advisories-notices/security-advisories/13605-security-advisory-0072(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.