Skip to content
VulniPulse
Critical9.8HPE Aruba Networking

CVE-2026-73749: Aruba AOS-CX: Multiple vulnerabilities exist in a daemon of AOS-CX that may allow for improper processing of malformed input

This Aruba advisory covers CVE-2026-73749 in AOS-CX.

Open the Aruba advisory

Key facts

Vendor rating
Critical, CVSS 9.8
CISA KEV
Not listed (catalogue checked )
Affected
AOS-CX 10.18.0000 through 10.18.0001; AOS-CX 10.17.0000 through 10.17.1021; AOS-CX 10.16.0000 through 10.16.1051 and 2 more below
Source published
Source revised
Listed by VulniPulse
Record changed

Compiled by VulniPulse from the linked sources. How records are collected and checked.

Affected products & platforms

HPE Aruba NetworkingAOS-CXSwitches (AOS-CX)

Description

Multiple vulnerabilities exist in a daemon of AOS-CX that may allow for improper processing of malformed input. An unauthenticated remote attacker could exploit these vulnerabilities by sending specially crafted packets to the affected service.

Successful exploitation could result in remote code execution with elevated privileges.

Text from the source record.

Affected versions
  • AOS-CX 10.18.0000 through 10.18.0001
  • AOS-CX 10.17.0000 through 10.17.1021
  • AOS-CX 10.16.0000 through 10.16.1051
  • AOS-CX 10.13.0000 through 10.13.1180
  • AOS-CX 10.10.0000 through 10.10.1180

Official advisory · high-confidence parse· fetched ·verify at source

HPE Aruba Networking advisories, September 2026All HPE Aruba Networking advisories

Get an email when Aruba AOS-CX Switches publishes the next one.

See Aruba AOS-CX Switches's last 90 days of advisories first. Then choose one product with live alerts free for life, or a free month of real-time alerts on everything with the severity, the fixed version and the vendor's link (card needed, then US$15/month; we email you before the first charge).

Alert me about Aruba AOS-CX Switches

iPhone and Android apps · New on the App Store

Monitor future HPE Aruba Networking CVEs from your phone.

Choose a whole vendor or a precise platform, then receive matching security advisories by phone notification, email, or both. Coverage follows 34 official vendor sources and 160+ reviewed platform categories.