7.2
HIGH
CVE-2021-29143
Aruba CX Switch Series Command Execute Vulnerability
Description

A remote execution of arbitrary commands vulnerability was discovered in Aruba CX 6200F Switch Series, Aruba 6300 Switch Series, Aruba 6400 Switch Series, Aruba 8320 Switch Series, Aruba 8325 Switch Series, Aruba 8400 Switch Series, Aruba CX 8360 Switch Series version(s): Aruba AOS-CX firmware: 10.04.xxxx - versions prior to 10.04.3070, 10.05.xxxx - versions prior to 10.05.0070, 10.06.xxxx - versions prior to 10.06.0110, 10.07.xxxx - versions prior to 10.07.0001. Aruba has released upgrades for Aruba AOS-CX devices that address this security vulnerability.

INFO

Published Date :

July 22, 2021, 2:15 p.m.

Last Modified :

June 28, 2022, 2:11 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

1.2
Affected Products

The following products are affected by CVE-2021-29143 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Arubanetworks aos-cx_firmware
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2021-29143.

URL Resource
https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-013.txt Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2021-29143 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2021-29143 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CWE Remap by [email protected]

    Jun. 28, 2022

    Action Type Old Value New Value
    Changed CWE CWE-77 CWE-78
  • Reanalysis by [email protected]

    Aug. 06, 2021

    Action Type Old Value New Value
    Changed CPE Configuration AND OR *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.04.000 up to (excluding) 10.04.3070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.05.0000 up to (excluding) 10.05.0070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.06.0000 up to (including) 10.06.0110 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.07.0000 up to (including) 10.07.0001 OR cpe:2.3:h:aruba:cx_6200f:-:*:*:*:*:*:*:* AND OR *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.04.000 up to (excluding) 10.04.3070 *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.05.0000 up to (excluding) 10.05.0070 *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.06.0000 up to (including) 10.06.0110 *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.07.0000 up to (including) 10.07.0001 OR cpe:2.3:h:arubanetworks:cx_6200f:-:*:*:*:*:*:*:*
    Changed CPE Configuration AND OR *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.04.000 up to (excluding) 10.04.3070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.05.0000 up to (excluding) 10.05.0070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.06.0000 up to (including) 10.06.0110 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.07.0000 up to (including) 10.07.0001 OR cpe:2.3:h:aruba:cx_6300:-:*:*:*:*:*:*:* AND OR *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.04.000 up to (excluding) 10.04.3070 *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.05.0000 up to (excluding) 10.05.0070 *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.06.0000 up to (including) 10.06.0110 *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.07.0000 up to (including) 10.07.0001 OR cpe:2.3:h:arubanetworks:cx_6300:-:*:*:*:*:*:*:*
    Changed CPE Configuration AND OR *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.04.000 up to (excluding) 10.04.3070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.05.0000 up to (excluding) 10.05.0070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.06.0000 up to (including) 10.06.0110 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.07.0000 up to (including) 10.07.0001 OR cpe:2.3:h:aruba:cx_6400:-:*:*:*:*:*:*:* AND OR *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.04.000 up to (excluding) 10.04.3070 *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.05.0000 up to (excluding) 10.05.0070 *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.06.0000 up to (including) 10.06.0110 *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.07.0000 up to (including) 10.07.0001 OR cpe:2.3:h:arubanetworks:cx_6400:-:*:*:*:*:*:*:*
    Changed CPE Configuration AND OR *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.04.000 up to (excluding) 10.04.3070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.05.0000 up to (excluding) 10.05.0070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.06.0000 up to (including) 10.06.0110 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.07.0000 up to (including) 10.07.0001 OR cpe:2.3:h:aruba:cx_8320:-:*:*:*:*:*:*:* AND OR *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.04.000 up to (excluding) 10.04.3070 *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.05.0000 up to (excluding) 10.05.0070 *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.06.0000 up to (including) 10.06.0110 *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.07.0000 up to (including) 10.07.0001 OR cpe:2.3:h:arubanetworks:cx_8320:-:*:*:*:*:*:*:*
    Changed CPE Configuration AND OR *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.04.000 up to (excluding) 10.04.3070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.05.0000 up to (excluding) 10.05.0070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.06.0000 up to (including) 10.06.0110 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.07.0000 up to (including) 10.07.0001 OR cpe:2.3:h:aruba:cx_8325:-:*:*:*:*:*:*:* AND OR *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.04.000 up to (excluding) 10.04.3070 *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.05.0000 up to (excluding) 10.05.0070 *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.06.0000 up to (including) 10.06.0110 *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.07.0000 up to (including) 10.07.0001 OR cpe:2.3:h:arubanetworks:cx_8325:-:*:*:*:*:*:*:*
    Changed CPE Configuration AND OR *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.04.000 up to (excluding) 10.04.3070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.05.0000 up to (excluding) 10.05.0070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.06.0000 up to (including) 10.06.0110 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.07.0000 up to (including) 10.07.0001 OR cpe:2.3:h:aruba:cx_8360:-:*:*:*:*:*:*:* AND OR *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.04.000 up to (excluding) 10.04.3070 *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.05.0000 up to (excluding) 10.05.0070 *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.06.0000 up to (including) 10.06.0110 *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.07.0000 up to (including) 10.07.0001 OR cpe:2.3:h:arubanetworks:cx_8360:-:*:*:*:*:*:*:*
    Changed CPE Configuration AND OR *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.04.000 up to (excluding) 10.04.3070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.05.0000 up to (excluding) 10.05.0070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.06.0000 up to (including) 10.06.0110 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.07.0000 up to (including) 10.07.0001 OR cpe:2.3:h:aruba:cx_8400:-:*:*:*:*:*:*:* AND OR *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.04.000 up to (excluding) 10.04.3070 *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.05.0000 up to (excluding) 10.05.0070 *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.06.0000 up to (including) 10.06.0110 *cpe:2.3:o:arubanetworks:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.07.0000 up to (including) 10.07.0001 OR cpe:2.3:h:arubanetworks:cx_8400:-:*:*:*:*:*:*:*
  • Initial Analysis by [email protected]

    Aug. 06, 2021

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:S/C:C/I:C/A:C)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-013.txt No Types Assigned https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-013.txt Vendor Advisory
    Added CWE NIST CWE-77
    Added CPE Configuration AND OR *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.04.000 up to (excluding) 10.04.3070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.05.0000 up to (excluding) 10.05.0070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.06.0000 up to (including) 10.06.0110 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.07.0000 up to (including) 10.07.0001 OR cpe:2.3:h:aruba:cx_6200f:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.04.000 up to (excluding) 10.04.3070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.05.0000 up to (excluding) 10.05.0070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.06.0000 up to (including) 10.06.0110 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.07.0000 up to (including) 10.07.0001 OR cpe:2.3:h:aruba:cx_6300:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.04.000 up to (excluding) 10.04.3070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.05.0000 up to (excluding) 10.05.0070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.06.0000 up to (including) 10.06.0110 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.07.0000 up to (including) 10.07.0001 OR cpe:2.3:h:aruba:cx_6400:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.04.000 up to (excluding) 10.04.3070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.05.0000 up to (excluding) 10.05.0070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.06.0000 up to (including) 10.06.0110 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.07.0000 up to (including) 10.07.0001 OR cpe:2.3:h:aruba:cx_8320:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.04.000 up to (excluding) 10.04.3070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.05.0000 up to (excluding) 10.05.0070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.06.0000 up to (including) 10.06.0110 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.07.0000 up to (including) 10.07.0001 OR cpe:2.3:h:aruba:cx_8325:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.04.000 up to (excluding) 10.04.3070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.05.0000 up to (excluding) 10.05.0070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.06.0000 up to (including) 10.06.0110 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.07.0000 up to (including) 10.07.0001 OR cpe:2.3:h:aruba:cx_8360:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.04.000 up to (excluding) 10.04.3070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.05.0000 up to (excluding) 10.05.0070 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.06.0000 up to (including) 10.06.0110 *cpe:2.3:o:aruba:aos-cx_firmware:*:*:*:*:*:*:*:* versions from (including) 10.07.0000 up to (including) 10.07.0001 OR cpe:2.3:h:aruba:cx_8400:-:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2021-29143 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.26 }} 0.01%

score

0.63788

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability