Unauthenticated Denial-of-Service (DoS) Vulnerability in AOS-CX (Hewlett Packard Enterprise (HPE) AOS-CX)

CVE-2026-73773

HIGH 7.5

En bref

Source: NVD
EPSS: EPSS 0.46 % · centile 40 (2026-11-01)
État: PUBLISHED
Publiée: 2026-09-01 20:28 UTC
Mise à jour: 2026-09-02 15:40 UTC
Attribuée par: hpe
Statut NVD: Analyzed

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Description

An unauthenticated Denial-of-Service (DoS) vulnerability exists in the API endpoint of AOS-CX. Successful exploitation of this vulnerability results in the ability to interrupt the normal operation of the affected service.

Faiblesses (CWE)

CWE-400 — Consommation de ressources non maîtrisée (déni de service)

Références

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

Scores

Version	Score	Vecteur	Évalué par
CVSS 3.1	HIGH 7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	hpe
CVSS 3.1	HIGH 7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	NVD · security-alert@hpe.com (Secondary)

Références européennes

ENISA EUVD · EUVD-2026-69636
GCVE · GCVE-0-2026-73773

Avis du CERT-FR

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

Configurations affectées (CPE NVD)

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:*:*:*:*:*:*:*

Produits affectés

Produit	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