CVE-2026-19766
Authentication Bypass leads to Administrative control of adjacent network hosts in HPE Networking Fabric Composer
- State
- Published
- Severity
- 9.6 Critical
- Published
- Sep 1, 2026
- Updated
- Sep 2, 2026
- Reserved
- Aug 13, 2026
Description
An authentication bypass vulnerability exists in the underlying operating system of HPE Networking Fabric Composer. Successful exploitation could allow an unauthenticated adjacent attacker to execute arbitrary code as a privileged user on the underlying operating system, leading to complete compromise of the AFC host.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 9.6 Critical | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H | hpe |
Weaknesses
- CWE-287 Improper Authentication
Affected Products
| Product | Versions |
|---|---|
Fabric ComposerHewlett Packard Enterprise (HPE) |
|
References
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