HomeAristaCVE-2021-28503

CVE-2021-28503

HIGH
7.4CVSS
Published: 2022-02-04
Updated: 2024-11-21
AI Analysis

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.

CVSS Metrics

Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H
Attack Vector
network
Complexity
high
Privileges
none
User Action
none
Scope
unchanged
Confidentiality
none
Integrity
high
Availability
high
Weaknesses
CWE-305CWE-287

Metadata

Primary Vendor
ARISTA
Published
2/4/2022
Last Modified
11/21/2024
Source
NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

arista : eosarista : eosarista : eosarista : eosarista : eos

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CVE-CVE-2021-28503 | HIGH Severity | CVEDatabase.com | CVEDatabase.com