In Arista's MOS (Metamako Operating System) software which is supported on the 7130 product line, under certain conditions, user authentication can be bypassed when API access is enabled via the JSON-RPC APIs. This issue affects: Arista Metamako Operating System All releases in the MOS-0.1x train MOS-0.13 and post releases in the MOS-0.1x train MOS-0.26.6 and below releases in the MOS-0.2x train MOS-0.31.1 and below releases in the MOS-0.3x train
Advisories
Source ID Title
EUVD EUVD EUVD-2021-15171 In Arista's MOS (Metamako Operating System) software which is supported on the 7130 product line, under certain conditions, user authentication can be bypassed when API access is enabled via the JSON-RPC APIs. This issue affects: Arista Metamako Operating System All releases in the MOS-0.1x train MOS-0.13 and post releases in the MOS-0.1x train MOS-0.26.6 and below releases in the MOS-0.2x train MOS-0.31.1 and below releases in the MOS-0.3x train
Fixes

Solution

Upgrade to MOS-0.26.7 or MOS-0.32.0


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: Arista

Published:

Updated: 2024-08-03T21:47:32.686Z

Reserved: 2021-03-16T00:00:00

Link: CVE-2021-28495

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-09-09T13:15:09.103

Modified: 2024-11-21T05:59:46.757

Link: CVE-2021-28495

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.