CVE-2021-28488
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).
Does this matter?
Lower severity and a low EPSS score (1.12%). Track it; it rarely justifies an emergency change on its own.
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 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 1.12% probability · 64th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-668
- Affected
- ericsson/network manager
- Source
- cve@mitre.org
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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.