CVE-2020-13856

Name: CVE-2020-13856
Creator: NVD / NIST
Published: 2021-02-01T02:15:12.517+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 1.16%

Last modified Jun 17, 2026

CVE-2020-13856 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. An issue was discovered on Mofi Network MOFI4500-4GXeLTE 4.0.8-std devices. Authentication is not required to download the support file that contains sensitive information such as cleartext credentials and password hashes.. EPSS estimates a 1.16% chance of exploitation in the next 30 days.

Description

An issue was discovered on Mofi Network MOFI4500-4GXeLTE 4.0.8-std devices. Authentication is not required to download the support file that contains sensitive information such as cleartext credentials and password hashes.

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS Probability

1.16%

63.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-306

Affected Software

Vendor	Product	Versions
Mofinetwork	Mofi4500-4gxelte Firmware	4.0.8-std

References

https://mofinetwork.com/index.php?main_page=page&id=14Patch, Vendor Advisory
https://www.criticalstart.com/critical-vulnerabilities-discovered-in-mofi-routers/Technical Description, Third Party Advisory
https://mofinetwork.com/index.php?main_page=page&id=14Patch, Vendor Advisory
https://www.criticalstart.com/critical-vulnerabilities-discovered-in-mofi-routers/Technical Description, Third Party Advisory

Timeline

Published: Feb 1, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-13856?

How severe is CVE-2020-13856?

CVE-2020-13856 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.16% probability of exploitation in the next 30 days.

How do I fix CVE-2020-13856?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-13856?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST