# CVE-2026-95763: Unauthenticated Improper Certificate Validation allows Information Disclosure in HPE Networking Fabric Composer

Status: published. Published: 2026-11-03. Updated: 2026-11-03.

An improper certificate validation vulnerability in HPE Networking Fabric Composer could allow an unauthenticated remote attacker to access sensitive information if certain preconditions outside of the attacker's control are met. Successful exploitation could allow an attacker to intercept transferred files and the stored credentials for remote servers.

## Remediation

No remediation reported in collected sources

## Affected products and versions

- Hewlett Packard Enterprise (HPE) / Fabric Composer: ≥ 7.4.0; ≤ 7.4.0 (affected, semver); ≥ 7.0.0; ≤ 7.3.4 (affected, semver). Source: CNA: hpe

## Severity and prioritization

- CVSS 3.1: 5.9 (medium); CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N; source: CNA: hpe

- CISA KEV: No listing in collected sources

- EPSS: Not available

- SSVC: Not available

- Weaknesses: Not reported

## Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

## References

- https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05172en_us&docLocale=en_US (CNA: hpe)

## Provenance

- CNA: hpe: https://www.cve.org/CVERecord?id=CVE-2026-95763; retrieved 2026-11-03; source updated 2026-11-03

Revision: f6da24a7d5f89c4cfd0fd2e489350cdb5cc74d709845b7380478dc0949968b57

Canonical: https://y2.dev/cve/CVE-2026-95763

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