Vulnerability · Published Nov 3, 2026 · Assigned by hpe
CVE-2026-95755Unauthenticated Adjacent Improper Certificate Validation allows Interception of Management Traffic in HPE Networking Fabric Composer
Medium 6.8
In plain English
A medium-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 0.1% (higher than 1% of all known vulnerabilities).
Severity (CVSS 3.1)6.8Medium
Exploit odds (30 days)0.1%top 99.1% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Improper certificate validation vulnerabilities in the affected interface of HPE Networking Fabric Composer could allow an unauthenticated adjacent attacker to intercept management traffic if certain preconditions outside of the attacker's control are met. Successful exploitation could allow an attacker to obtain sensitive information.
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 |