What is CVE-2021-25147?

CVE-2021-25147 is a high-severity vulnerability in Arubanetworks Airwave, classified under Improper Authentication. CVSS score: 8.1/10. Published 2021-04-28.

How severe is CVE-2021-25147?

High severity. CVSS v3 base score is 8.1 out of 10.

Auth bypass in Arubanetworks Airwave

CVE-2021-25147

A remote authentication restriction bypass vulnerability was discovered in Aruba AirWave Management Platform version(s) prior to 8.2.12.1. Aruba has released patches for AirWave Management Platform that address this security vulnerability.

Vulnerability class: Broken Authentication

Published 2021-04-28 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.013 (69.3th percentile), scored 2026-10-23.

Low probability of exploitation in the next 30 days, but still tracked. 69th percentile — 69.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000

Affected products

Arubanetworks Airwave
Aruba Airwave Management Platform — versions Prior to 8.2.12.1

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-010.txt (Vendor Advisory)

Frequently asked questions

What is CVE-2021-25147?: CVE-2021-25147 is a high-severity vulnerability in Arubanetworks Airwave, classified under Improper Authentication. CVSS score: 8.1/10. Published 2021-04-28.
How severe is CVE-2021-25147?: High severity. CVSS v3 base score is 8.1 out of 10.