A denial-of-service vulnerability exists in the API endpoint of HPE Networking Instant On that could allow an authenticated attacker with administrative privileges to cause a denial of service. Successful exploitation could allow an attacker to interrupt the normal operation of the affected service, which resumes without manual intervention.
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 30 Sep 2026 21:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-400
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 30 Sep 2026 21:00:00 +0000

Type Values Removed Values Added
First Time appeared Hewlett Packard Enterprise (hpe)
Hewlett Packard Enterprise (hpe) instant On
Vendors & Products Hewlett Packard Enterprise (hpe)
Hewlett Packard Enterprise (hpe) instant On

Tue, 29 Sep 2026 22:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-399

Tue, 29 Sep 2026 19:45:00 +0000

Type Values Removed Values Added
Description A denial-of-service vulnerability exists in the API endpoint of HPE Networking Instant On that could allow an authenticated attacker with administrative privileges to cause a denial of service. Successful exploitation could allow an attacker to interrupt the normal operation of the affected service, which resumes without manual intervention.
Title Authenticated Denial-of-Service Vulnerability in HPE Networking Instant On API Endpoint
References
Metrics cvssV3_1

{'score': 4.9, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: hpe

Published:

Updated: 2026-09-30T20:11:06.066Z

Reserved: 2026-08-19T16:13:18.140Z

Link: CVE-2026-76733

cve-icon Vulnrichment

Updated: 2026-09-30T18:24:41.396Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-09-29T20:17:25.627

Modified: 2026-09-30T21:17:14.847

Link: CVE-2026-76733

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-01T00:00:12Z

Weaknesses