Description
A vulnerability in the web-based management interface of HPE Networking Fabric Composer could allow an unauthenticated adjacent attacker to conduct a stored cross-site scripting (XSS) attack against a user of the interface. A successful exploit could allow an attacker to execute arbitrary script code in a victim's browser in the context of the affected interface.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Hewlett Packard Enterprise (HPE) | Fabric Composer | 7.0.0 – ≤ 7.3.3 | — |
Advisories 1
- NCSC-2026-0339 Kwetsbaarheden verholpen in HPE Networking Fabric Composer NCSC-NL (Netherlands) · Sep 3, 2026