CVE-2026-33906

HIGH

7.2

Descripcion

Ella Core is a 5G core designed for private networks. Prior to version 1.7.0, the NetworkManager role was granted backup and restore permission. The restore endpoint accepted any valid SQLite file without verifying its contents. A NetworkManager could replace the production database with a tampered copy to escalate to Admin, gaining access to user management, audit logs, debug endpoints, and operator identity configuration that the role was explicitly denied. In version 1.7.0, backup and restore permissions have been removed from the NetworkManager role.

Detalles CVE

Puntuacion CVSS v3.17.2

SeveridadHIGH

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosHIGH

Interaccion usuarioNONE

Publicado3/27/2026

Ultima modificacion3/30/2026

Fuentenvd

Avistamientos honeypot0

Debilidades (CWE)

CWE-269

Referencias

https://github.com/ellanetworks/core/commit/1e4768288a6519fcb63ec83f851584ecebb8a972(security-advisories@github.com)

https://github.com/ellanetworks/core/releases/tag/v1.7.0(security-advisories@github.com)

https://github.com/ellanetworks/core/security/advisories/GHSA-87j9-m7x6-hvw2(security-advisories@github.com)

Correlaciones IOC

Sin correlaciones registradas

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