CVE-2026-23821CWE-78command-injection

CVE-2026-23821

High · published May 12, 2026

CVSS v3.1
7.2
EPSS
1%
Percentile
48.9
In the wild
Unconfirmed
What it is

A vulnerability in the configuration processing logic of Access Points running AOS-10 could allow an authenticated remote attacker to execute system commands under certain pre-existing conditions. Successful exploitation could allow an attacker to execute arbitrary commands on the underlying operating system.

Note: Access Points running AOS-8 Instant software are not affected by this vulnerability.

The record
Technical detail
CVSS v3.1
7.2 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00616 · 48.9th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2026-05-12T23:16Z
Affected products (6)
ProductVersionsFixed in
arubanetworks/arubaos≥ 6.4.0.0, ≤ 6.5.4.24—
arubanetworks/arubaos≥ 8.4.0.0, < 8.10.0.08.10.0.0
arubanetworks/arubaos≥ 8.11.0.0, < 8.12.0.78.12.0.7
arubanetworks/arubaos≥ 10.3.0.0, < 10.4.1.1110.4.1.11
arubanetworks/arubaos≥ 10.5.0.0, < 10.7.2.310.7.2.3
arubanetworks/arubaosall versions—
References (1)
https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05049en_us&docLocale=en_US · [email protected]
EPSS history
Timeline
  • 12 MAY 18:35Z
    Inconsistent input filtering allows Authenticated Command Injection in AOS-10 CLI
    cvelistv5