CVE-2026-44877 - Vulnerability Details - OpenCVE

An unauthenticated remote disclosure vulnerability has been identified in HPE Networking Instant On 1830, 1930, and 1960 Switches. Successful exploitation of this vulnerability could allow an unauthenticated remote threat actor to access sensitive cryptographic secrets on a vulnerable system.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable no

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Hewlett Packard Enterprise (HPE)

HPE Networking Instant On

affected

Version	Status	Constraints
`3.0.0`	affected	≤ 3.3.3

No data.

No data.

No data.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05038en_us&docLocale=en_US

History

Tue, 07 Jul 2026 21:30:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-200
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Tue, 07 Jul 2026 19:45:00 +0000

Type	Values Removed	Values Added
Description		An unauthenticated remote disclosure vulnerability has been identified in HPE Networking Instant On 1830, 1930, and 1960 Switches. Successful exploitation of this vulnerability could allow an unauthenticated remote threat actor to access sensitive cryptographic secrets on a vulnerable system.
Title		Unauthenticated Remote Disclosure of Cryptographic Secrets
References		https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05038en_us&docLocale=en_US
Metrics		cvssV3_1 `{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: hpe

Published: 2026-07-07T19:03:35.253Z

Updated: 2026-07-07T20:31:53.068Z

Reserved: 2026-05-07T21:29:22.243Z

Link: CVE-2026-44877

Vulnrichment

Updated: 2026-07-07T20:31:49.463Z

NVD

No data.

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-200

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