// For flags

CVE-2021-46560

Moxa TN-5900 Post Authentication Command Injection

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The firmware on Moxa TN-5900 devices through 3.1 allows command injection that could lead to device damage.

El firmware de los dispositivos Moxa TN-5900 versiones hasta 3.1, permite una inyección de comandos que podría conllevar a daños en el dispositivo

Moxa TN-5900 versions 3.1 and below suffer from an issue where a user who has authenticated to the management web application is able to leverage a command injection vulnerability in the p12 processing code of the certificate management function web_CERMGMTUpload.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-01-26 CVE Reserved
  • 2022-01-26 CVE Published
  • 2024-08-04 CVE Updated
  • 2024-10-11 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Moxa
Search vendor "Moxa"
 Tn-5900 Firmware
Search vendor "Moxa" for product "Tn-5900 Firmware"
 <= 3.1
Search vendor "Moxa" for product "Tn-5900 Firmware" and version " <= 3.1"
-
Affected
in Moxa
Search vendor "Moxa"
 Tn-5900
Search vendor "Moxa" for product "Tn-5900"
--
Safe