VULNERABILITY INTELLIGENCE

CVE-2020-15833

CVSS score9.8 CRITICAL

EPSS probability1.67%

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 Dropbear SSH daemon has been modified to accept an alternate hard-coded path to a public key that allows root access. This key is stored in a /rom location that cannot be modified by the device owner.

Weakness classification

nvd@nist.gov: CWE-798

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