CVE-2026-23596

MEDIUM 6.5

Unauthenticated Improper Access Control in management API allows unauthorized service disruption

CVSS Score

6.5

EPSS Score

0.0%

EPSS Percentile

0th

A vulnerability in the management API of the affected product could allow an unauthenticated remote attacker to trigger service restarts. Successful exploitation could allow an attacker to disrupt services and negatively impact system availability.

Vendor	hewlett packard enterprise (hpe)
Product	hpe aruba networking private 5g core
Published	Feb 17, 2026
Last Updated	Feb 18, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Affected Versions

Hewlett Packard Enterprise (HPE) / HPE Aruba Networking Private 5G Core

1.24.3.0 ≤ 1.24.3.4

References

NVD ↗ CVE.org ↗ EPSS Data ↗

support.hpe.com: https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05002en_us&docLocale=en_US

Credits

🔍 Communication Security Establishments (CSE)