Vulnerability · Published Nov 3, 2026 · Assigned by hpe
CVE-2026-95733Use of Hardcoded Credentials in HPE Networking Fabric Composer Could Allow Adjacent Arbitrary Code Execution
Critical 9.6
In plain English
A critical-severity security flaw in Fabric Composer from Hewlett Packard Enterprise (HPE). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 14% of all known vulnerabilities).
Severity (CVSS 3.1)9.6Critical
Exploit odds (30 days)0.2%top 85.5% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
A vulnerability exists in a component of HPE Networking Fabric Composer. Successful exploitation could allow an unauthenticated adjacent attacker to execute arbitrary code on the affected system.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Hewlett Packard Enterprise (HPE) | Fabric Composer | 7.4.0 – through 7.4.07.0.0 – through 7.3.4 |