CVE-2026-73705
Authenticated Arbitrary File Write leads to Remote Code Execution in HPE Networking Fabric Composer
- State
- Published
- Severity
- 8.8 High
- Published
- Sep 1, 2026
- Updated
- Sep 2, 2026
- Reserved
- Aug 13, 2026
Description
An arbitrary file write vulnerability in the API of HPE Networking Fabric Composer could allow an authenticated low privilege operator user to escalate privileges. Successful exploitation of this vulnerability may enable the attacker to execute arbitrary commands on the underlying operating system, leading to complete compromise of the affected system.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 8.8 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | hpe |
Weaknesses
- CWE-552 Files or Directories Accessible to External Parties
Affected Products
| Product | Versions |
|---|---|
Fabric ComposerHewlett Packard Enterprise (HPE) |
|
References
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