Ericsson Network Manager (ENM) before 21.2 has incorrect access-control behavior (that only affects the level of access available to persons who were already granted a highly privileged role). Users in the same AMOS authorization group can retrieve managed-network data that was not set to be accessible to the entire group (i.e., was only set to be accessible to a subset of that group).
The product exposes a resource to the wrong control sphere, providing unintended actors with inappropriate access to the resource.
| Link | Tags |
|---|---|
| https://www.ericsson.com | vendor advisory |
| https://www.gruppotim.it/it/footer/red-team.html | third party advisory |
| https://www.ericsson.com/en/about-us/enterprise-security/psirt | vendor advisory |