Security Advisory

CVE-2026-44475

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-05-27 15:15:27

Last updated 2026-05-28 15:36:26

Assigner GitHub_M

CVSS score 6.1

State PUBLISHED

Description

Ella Core is a 5G core designed for private networks. Prior to 1.10.0, Ella Core does not verify the UE Security Capabilities received in NGAP PathSwitchRequest messages against its locally stored values. A malicious gNB can overwrite Ella Core's stored UE security capabilities for any UE with arbitrary values by sending a single crafted PathSwitchRequest. This vulnerability is fixed in 1.10.0.

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