VULNERABILITY INTELLIGENCE

CVE-2020-15835

CVSS score9.8 CRITICAL

EPSS probability1.69%

CISA KEVNot currently listed

Published2021-02-01

Last modified2026-06-17

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

Description

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 with the private key can remotely authenticate to the management interface as root.

Weakness classification

nvd@nist.gov: CWE-287

Primary references

cve@mitre.org — Patch, Vendor Advisory
cve@mitre.org — Technical Description, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Technical Description, Third Party Advisory