Vulnerability Description
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).
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ericsson | Network Manager | < 21.2 |
Related Weaknesses (CWE)
References
- https://www.ericsson.comVendor Advisory
- https://www.ericsson.com/en/about-us/enterprise-security/psirtVendor Advisory
- https://www.gruppotim.it/it/footer/red-team.htmlThird Party Advisory
- https://www.ericsson.comVendor Advisory
- https://www.ericsson.com/en/about-us/enterprise-security/psirtVendor Advisory
- https://www.gruppotim.it/it/footer/red-team.htmlThird Party Advisory
FAQ
What is CVE-2021-28488?
CVE-2021-28488 is a vulnerability with a CVSS score of 6.5 (MEDIUM). 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 i...
How severe is CVE-2021-28488?
CVE-2021-28488 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-28488?
Check the references section above for vendor advisories and patch information. Affected products include: Ericsson Network Manager.