What is CVE-2021-25152?

CVE-2021-25152 is a high-severity vulnerability in Arubanetworks Airwave, classified under Deserialization of Untrusted Data. CVSS score: 7.2/10. Published 2021-04-28.

How severe is CVE-2021-25152?

High severity. CVSS v3 base score is 7.2 out of 10.

Deserialization in Arubanetworks Airwave

CVE-2021-25152

A remote insecure deserialization 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: Insecure Deserialization

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

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.012 (68.9th percentile), scored 2026-10-23.

Low probability of exploitation in the next 30 days, but still tracked. 69th percentile — 68.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000

Affected products

Arubanetworks Airwave
Aruba Airwave Management Platform — versions Prior to 8.2.12.1

Weakness classification (CWE)

CWE-502 — Deserialization of Untrusted Data

References

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

Frequently asked questions

What is CVE-2021-25152?: CVE-2021-25152 is a high-severity vulnerability in Arubanetworks Airwave, classified under Deserialization of Untrusted Data. CVSS score: 7.2/10. Published 2021-04-28.
How severe is CVE-2021-25152?: High severity. CVSS v3 base score is 7.2 out of 10.