CVSS 9.0 (critical) · published 2026-09-01
A vulnerability in the web-based management interface of HPE Networking Fabric Composer could allow an authenticated low privilege operator user to conduct a stored cross-site scripting (XSS) attack against an administrative 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 (NVD): arubanetworks fabric_composer
Fixed in (NVD): 7.3.4
Weakness: CWE-79
Source: NVD CVE-2026-73700
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