CVSS 3.1
9.6 criticalCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:HCVE-2026-95732 hewlett packard enterprise (hpe) fabric composer: Improper Authentication
Critical (9.6) in hewlett packard enterprise (hpe) fabric composer. EPSS 0.3% estimated probability of exploitation activity in the next 30 days.
On this page
An authentication bypass vulnerability exists in the underlying operating system of HPE Networking Fabric Composer. Successful exploitation could allow an unauthenticated adjacent attacker to execute arbitrary code on the affected system.
Severity
- EPSS
- 0.3% (unchanged from 0.3% a week ago) estimated probability of exploitation activity in the next 30 days; 21st percentile. Scored 2026-11-13. A forecast for this CVE across the internet, not for your own systems.
- CISA's assessment (SSVC)
- Exploitation: none · Automatable: no · Technical impact: total, assessed 2026-11-09. From CISA's Vulnrichment in the CVE List: whether it is exploited, whether exploiting it can be automated, and how much control it gives.
- CWE
- CWE-287 Improper Authentication
- OWASP Top 10
- A07:2025 Authentication Failures
- Published
- Modified
- NVD analysis
- Awaiting analysis
- Record from
- the NVD, synced
Ask an AI about this CVE
Show the prompt
Explain CVE-2026-95732 for an engineer deciding whether to act. Use https://cve.bz/api/public/cves/CVE-2026-95732?via=ask-ai-copy and https://cve.bz/cve/CVE-2026-95732?via=ask-ai-copy as the source of truth: what is affected and which versions fix it, whether it is in CISA KEV, public exploits, and its EPSS (an internet-wide 30-day estimate of exploitation activity, not a forecast for my systems). If they give no fixed versions, use the CVE record https://cveawg.mitre.org/api/cve/CVE-2026-95732 or the vendor advisory, not third-party mirrors. Tell me how to check whether I am affected and how to verify a fix. Cite the sources and say where they are uncertain.Opens a third-party assistant; its answer is its own, not cve.bz's. The prompt holds only this CVE's id and public links.
Badge for a README or a site
An image that stays current: it is drawn from the data each time it is fetched (a host that proxies images, as GitHub does, may show its copy for a while). Markdown:
[](https://cve.bz/cve/CVE-2026-95732)
HTML:
<a href="https://cve.bz/cve/CVE-2026-95732"><img src="https://cve.bz/cve/badge/CVE-2026-95732.svg" alt="CVE-2026-95732"></a>
Affected
- hewlett packard enterprise (hpe):fabric composer
Versions
From the CNA's record in the CVE List.
| Product | Affected |
|---|---|
| Hewlett Packard Enterprise (HPE) Fabric Composer | from 7.4.0 through 7.4.0 |
| Hewlett Packard Enterprise (HPE) Fabric Composer | from 7.0.0 through 7.3.4 |
Attack patterns (CAPEC)
- CAPEC-22 Exploiting Trust in Client Likelihood: High · Severity: High
- CAPEC-57 Utilizing REST's Trust in the System Resource to Obtain Sensitive Data Likelihood: Medium · Severity: Very High
- CAPEC-94 Adversary in the Middle (AiTM) Likelihood: High · Severity: Very High
- CAPEC-114 Authentication Abuse Severity: Medium
- CAPEC-115 Authentication Bypass Severity: Medium
- CAPEC-151 Identity Spoofing Likelihood: Medium · Severity: Medium
- CAPEC-194 Fake the Source of Data Severity: Medium
- CAPEC-593 Session Hijacking Likelihood: High · Severity: Very High
- CAPEC-633 Token Impersonation Severity: Medium
- CAPEC-650 Upload a Web Shell to a Web Server Severity: High
The attack patterns MITRE's CAPEC relates to this record's weaknesses, as MITRE names them. Credits.