Vulnerability · Published Nov 3, 2026 · Assigned by hpe
CVE-2026-95734Authenticated Sensitive Information Disclosure in HPE Networking Fabric Composer API
High 8.8
In plain English
A high-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 0.4% (higher than 30% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.4%top 70.3% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
A sensitive information disclosure vulnerability in the API of HPE Networking Fabric Composer could allow an authenticated low-privileged user to access sensitive information beyond what is authorized by the user's existing privilege level. Successful exploitation could allow an attacker to obtain sensitive credentials stored 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 |