CVE-2026-76724CWE-77command-injection

CVE-2026-76724

Critical · published September 30, 2026

CVSS v3.1
9.6
EPSS
1%
Percentile
63.2
In the wild
Unconfirmed
What it is

A command injection vulnerability exists in CLI of the affected HPE Networking Instant ON APs that could allow an unauthenticated adjacent attacker to perform command injection by sending specially crafted packets. Successful exploitation could allow an attacker to execute arbitrary commands as a privileged user on the underlying operating system.

The record
Technical detail
CVSS v3.1
9.6 · CRITICAL
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01024 · 63.2th percentile
Weakness
CWE-77 · Improper Neutralization of Special Elements used in a Command ('Command Injection')
Published
2026-09-30T00:17Z
References (1)
https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05150en_us&docLocale=en_US · [email protected]
EPSS history
Timeline
  • 01 OCT 03:49Z
    EPSS moved — → 1%
    epss
  • 29 SEP 19:28Z
    Unauthenticated Adjacent Command Injection Vulnerability in HPE Networking Instant ON APs Command Line Interface (CLI) Accessed by the PAPI Protocol
    cvelistv5