Authentication Bypass Vulnerabilities Leading to Unauthorized Modification and Service Disruption in AOS-CX (Hewlett Packard Enterprise (HPE) AOS-CX)

CVE-2026-73764

HIGH 7.1

At a glance

Source: NVD
EPSS: EPSS 0.31 % · percentile 23 (2026-11-01)
State: PUBLISHED
Published: 2026-09-01 20:28 UTC
Updated: 2026-09-02 13:30 UTC
Assigner: hpe
NVD status: Analyzed

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Description

Vulnerabilities have been identified in the operating system of AOS-CX switches that could potentially allow an unauthenticated remote actor to circumvent existing authentication controls. In some cases this could enable unauthorized modification of affected resources and limited disruption of affected services.

Weaknesses (CWE)

CWE-287 — Improper Authentication

References

https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05134en_us&docLocale=en_US

Scores

Version	Score	Vector	Scored by
CVSS 3.1	HIGH 7.1	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L	hpe
CVSS 3.1	HIGH 7.1	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L	NVD · security-alert@hpe.com (Secondary)

European references

ENISA EUVD · EUVD-2026-69628
GCVE · GCVE-0-2026-73764

CERT-FR advisories

CERTFR-2026-AVI-1104 — Multiples vulnérabilités dans les produits HPE Aruba Networking · cert.ssi.gouv.fr

Affected configurations (NVD CPE)

cpe:2.3:o:hpe:arubaos-cx:*:*:*:*:*:*:*:* ≤ 10.10.1180
cpe:2.3:o:hpe:arubaos-cx:*:*:*:*:*:*:*:* ≥ 10.13.0000 ≤ 10.13.1180
cpe:2.3:o:hpe:arubaos-cx:*:*:*:*:*:*:*:* ≥ 10.16.0000 ≤ 10.16.1051
cpe:2.3:o:hpe:arubaos-cx:*:*:*:*:*:*:*:* ≥ 10.17.0000 ≤ 10.17.1021
cpe:2.3:o:hpe:arubaos-cx:10.18.0001:*:*:*:*:*:*:*

Affected products

Product	Versions
Hewlett Packard Enterprise (HPE) · AOS-CX	affected 10.18.0000 ≤ 10.18.0001 ; affected 10.17.0000 ≤ 10.17.1021 ; affected 10.16.0000 ≤ 10.16.1051 ; affected 10.13.0000 ≤ 10.13.1180 ; affected 10.10.0000 ≤ 10.10.1180

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
EPSS (FIRST.org)	FIRST — attribution requested
ENISA EUVD	ENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)	Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feeds	Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD

⚠️ Authentication Bypass Vulnerabilities Leading to Unauthorized Modification and Service Disruption in AOS-CX (Hewlett Packard Enterprise (HPE) AOS-CX)