What is CVE-2022-39820?

CVE-2022-39820 is a medium-severity vulnerability in Nokia Network Functions Manager For Transport, classified under Insufficiently Protected Credentials. CVSS score: 6.5/10. Published 2023-12-25.

How severe is CVE-2022-39820?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Nokia Network Functions Manager For Transport

CVE-2022-39820

In Network Element Manager in NOKIA NFM-T R19.9, an Unprotected Storage of Credentials vulnerability occurs under /root/RestUploadManager.xml.DRC and /DEPOT/KECustom_199/OTNE_DRC/RestUploadManager.xml. A remote user, authenticated to the operating system, with access privileges to the directory /root or /DEPOT, is able to read cleartext credentials to access the web portal NFM-T and control all the PPS Network elements.

EPSS: 0.006 (46.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Nokia Network_functions_manager_for_transport — versions 19.9
N/a — versions n/a

Weakness classification (CWE)

CWE-522 — Insufficiently Protected Credentials

References

cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2022-39820?: CVE-2022-39820 is a medium-severity vulnerability in Nokia Network Functions Manager For Transport, classified under Insufficiently Protected Credentials. CVSS score: 6.5/10. Published 2023-12-25.
How severe is CVE-2022-39820?: Medium severity. CVSS v3 base score is 6.5 out of 10.