EUVD-2026-69441
GHSA-mw95-77v7-526h
Severity by source
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L
Dropping A:L as description and references provide no basis for availability impact; all other metrics align with a network-exploitable, low-privilege API authorization flaw.
Primary rating from Vendor (hpe).
CVSS VectorVendor: hpe
Lifecycle Timeline
3DescriptionCVE.org
A sensitive information disclosure vulnerability exists in the API of HPE Networking Fabric Composer. Successful exploitation could allow an authenticated low privilege operator user to access data beyond what is authorized by the user's existing privilege level, potentially leading to further unauthorized access.
AnalysisAI
Broken access control in HPE Networking Fabric Composer's API allows authenticated low-privilege operator users to read data beyond their authorized scope, potentially enabling lateral movement or privilege escalation within the management plane. The vulnerability is network-exploitable with low attack complexity once a valid operator credential is obtained, as reflected by the CVSS 7.6 score (AV:N/AC:L/PR:L). …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires possession of a valid low-privilege 'operator' role account on the HPE Fabric Composer instance. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 7.6 score accurately reflects a network-accessible authorization flaw requiring only a low-privilege credential, with high confidentiality impact. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Patch available per vendor advisory - consult the HPE security bulletin at https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05133en_us&docLocale=en_US for the specific patched version, as an exact fix version is not independently confirmed from the available input data. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours, audit all active operator accounts in HPE Networking Fabric Composer and document their intended permission scopes and account justifications. …
Sign in for detailed remediation steps and compensating controls.
Threat intelligence, references, and detailed analysis are available after sign-in.
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Same weakness CWE-269 – Improper Privilege Management
View allSame technique Privilege Escalation
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External POC / Exploit Code
Leaving vuln.today