CVE-2026-73781

CVE Enrichment

CVSS: 8.4 HIGH
EPSS: 0.51%
EPSS Percentile: 42.90%
CISA KEV: Not listed

Description

A vulnerability in the web-based management interface of AOS-CX could allow an authenticated remote attacker to conduct a stored cross-site scripting (XSS) attack against an administrative user of the interface. A successful exploit allows an attacker to execute arbitrary script code in a victim's browser in the context of the affected interface.

Technical Details

CVSS Version: 3.1
CNA / NVD Source: [email protected]
Published: 02-Sep-2026 04:18
Last Modified: 04-Sep-2026 21:52
EPSS Date: 2026-10-22
CWE: CWE-79

CVSS Vector


            CVSS:3.1                            AV:N /
                            AC:L /
                            PR:H /
                            UI:R /
                            S:C /
                            C:H /
                            I:H /
                            A:H

Affected Products / Versions

hpe / arubaos-cx
Version / affected range: * · through (inclusive) 10.10.1180
cpe:2.3:o:hpe:arubaos-cx:*:*:*:*:*:*:*:*
hpe / arubaos-cx
Version / affected range: * · from (inclusive) 10.13.0000 · through (inclusive) 10.13.1180
cpe:2.3:o:hpe:arubaos-cx:*:*:*:*:*:*:*:*
hpe / arubaos-cx
Version / affected range: * · from (inclusive) 10.16.0000 · through (inclusive) 10.16.1051
cpe:2.3:o:hpe:arubaos-cx:*:*:*:*:*:*:*:*
hpe / arubaos-cx
Version / affected range: * · from (inclusive) 10.17.0000 · through (inclusive) 10.17.1021
cpe:2.3:o:hpe:arubaos-cx:*:*:*:*:*:*:*:*
hpe / arubaos-cx
Version / affected range: 10.18.0001
cpe:2.3:o:hpe:arubaos-cx:10.18.0001:*:*:*:*:*:*:*

References

[email protected]

Last enrichment sync: 22-Oct-2026 23:25
Sources: NVD · FIRST EPSS · CISA KEV
Latest successful provider update; providers refresh independently.

Reported Context (1)

CVE-2026-73781: An authenticated remote attacker can exploit a stored cross-site scripting vulnerability in the AOS-CX web-based management interface to execute arbitrary scripts in an administrator’s browser if the HPE Patches Critical ArubaOS-CX Flaw Enabling Unauthenticated Remote Code Execution

CVE (10)

Vendors (1)

Products (1)

Industries (4)

Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.