High severity · published Dec 20, 2024
CVE-2020-13712
MGOS Command Injection
7.8
CVSS
0.6%
EPSS
No
On KEV
Description
A command injection is possible through the user interface, allowing arbitrary command execution as
the root user. oMG2000 running MGOS 3.15.1 or earlier is affected.
MG90 running MGOS 4.2.1 or earlier is affected.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 48% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MG
MGOS · Sierra Wireless
all versions before 3.15.1; all versions before 4.2.1 · source: vendor