Vulnerability in Hewlett Packard Enterprise (HPE) Aos-Cx

CVE-2026-73781

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.

CVSS v3 metric

CVSS v3 base score 8.4 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H.

Affected products

References

Frequently asked questions

What is CVE-2026-73781?
CVE-2026-73781 is a high-severity vulnerability in Hewlett Packard Enterprise (HPE) Aos-Cx. CVSS score: 8.4/10. Published 2026-09-01.
How severe is CVE-2026-73781?
High severity. CVSS v3 base score is 8.4 out of 10.