Information disclosure in Ericsson Network Manager

CVE-2021-32570

In Ericsson Network Manager (ENM) releases before 21.2, users belonging to the same AMOS authorization group can retrieve the data from certain log files. All AMOS users are considered to be highly privileged users in ENM system and all must be previously defined and authorized by the Security Administrator. Those users can access some log’s files, under a common path, and read information stored in the log’s files in order to conduct privilege escalation.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.008 (53.6th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 54th percentile — 53.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2021-32570: held from 0.008 to 0.008.

EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: -0.001

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2021-32570?
CVE-2021-32570 is a medium-severity vulnerability in Ericsson Network Manager, classified under Insertion of Sensitive Information into Log File. CVSS score: 4.9/10. Published 2022-08-26.
How severe is CVE-2021-32570?
Medium severity. CVSS v3 base score is 4.9 out of 10.