CVE-2026-95740
Unauthenticated Adjacent Improper Certificate Validation Vulnerability leads to Information Disclosure in HPE Networking Fabric Composer
- Published
- Updated
- Reserved
- Assigned by
- hpe
Description
An improper certificate validation vulnerability in HPE Networking Fabric Composer could allow an unauthenticated adjacent attacker to intercept communications between the affected system and remote servers if certain preconditions outside of the attacker's control are met. Successful exploitation could allow an attacker to obtain sensitive information.
Timeline
ID reserved
By hpe
- 42 days later
· 42 days later
Published
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| hpeCNA (assigner) | 3.1 | High8.0 | CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N |
| NVDNVD · Awaiting Analysis | 3.1 | High8.0 | CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N |
- EPSS (exploitation in 30 days)
- 0.10% · top 99% of all CVEs (7 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 8.0.
Affected products
Hewlett Packard Enterprise (HPE) · Fabric Composer
- affected 7.4.0 – ≤ 7.4.0
- affected 7.0.0 – ≤ 7.3.4
References (1)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2026-95740)Record last updated .