Vulnerability details
CVE-2026-73701
Hewlett Packard Enterprise (HPE) Fabric Composer
Unauthenticated Remote Code Execution in HPE Networking Fabric Composer
CVSS 3.1
9.0Critical
Official description
An unauthenticated remote code execution vulnerability exists in the underlying operating system of HPE Networking Fabric Composer and could be exploited if certain preconditions outside of the attacker's control are met. Successful exploitation of this vulnerability could allow an unauthenticated remote attacker to execute arbitrary code as a privileged user on the underlying operating system, leading to complete compromise of the HPE Networking Fabric Composer host.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 9.0Critical | 3.1 | CVEProject cvelistV5 (CNA) (hpe) | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Hewlett Packard Enterprise (HPE) | Fabric Composer | 7.0.0 ≤ v ≤ 7.3.3 | CVEProject cvelistV5 (CNA) |
References and advisories
1
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Details
- Published
- 2026-09-01
- Last updated
- 2026-09-02
- State
- Published
- Assigner (CNA)
- hpe
Exploit prediction (EPSS)
0.67%
Probability of exploitation in 30 days
52.2%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-94Improper Control of Generation of Code ('Code Injection')