What is CVE-2020-15835?

CVE-2020-15835 is a critical-severity vulnerability in Mofinetwork Mofi4500-4gxelte, classified under Improper Authentication. CVSS score: 9.8/10. Published 2021-02-01.

How severe is CVE-2020-15835?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Auth bypass in Mofinetwork Mofi4500-4gxelte

CVE-2020-15835

An issue was discovered on Mofi Network MOFI4500-4GXeLTE 4.1.5-std devices. The authentication function contains undocumented code that provides the ability to authenticate as root without knowing the actual root password. An adversary wit…

Vulnerability class: Broken Authentication

EPSS: 0.017 (73.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Mofinetwork Mofi4500-4gxelte
Mofinetwork Mofi4500-4gxelte_firmware — versions 4.1.5-std
N/a — versions n/a

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

cve@mitre.org (Patch, x_refsource_MISC, Vendor Advisory)
cve@mitre.org (Technical Description, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-15835?: CVE-2020-15835 is a critical-severity vulnerability in Mofinetwork Mofi4500-4gxelte, classified under Improper Authentication. CVSS score: 9.8/10. Published 2021-02-01.
How severe is CVE-2020-15835?: Critical severity. CVSS v3 base score is 9.8 out of 10.