{"id":"CVE-2026-44475","revision":"cf5e3d68e6654c02b6a2cea843a877ab","records":[{"revision":"cf5e3d68e6654c02b6a2cea843a877ab","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-44475","aliases":[],"title":"Ella Core: UE Security Capability bypass on NGAP PathSwitchRequest","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.","state":0,"publishedAt":"2026-05-27T15:15:27.767+00:00","modifiedAt":"2026-05-28T15:36:26.428+00:00","affected":[{"ecosystem":"Vendor product","name":"core","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"ellanetworks\",\n                    \"product\": \"core\",\n                    \"versions\": [\n                        {\n                            \"version\": \"< 1.10.0\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L","score":6.1,"severity":"MEDIUM"}],"references":["https://github.com/ellanetworks/core/security/advisories/GHSA-pwfh-mqp3-pqwj"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-44475","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-44475","identifiers":["CVE-2026-44475"]},"retained":false,"historicalAffected":[]}],"coverage":[]}