// For flags

CVE-2020-25190

MOXA NPort IAW5000A-I/O Series

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 built-in WEB server for MOXA NPort IAW5000A-I/O firmware version 2.1 or lower stores and transmits the credentials of third-party services in cleartext.

El servidor WEB incorporado para MOXA NPort IAW5000A-I/O versiones de firmware 2.1 o inferiores, almacena y transmite las credenciales de servicios de terceros en texto sin cifrar

*Credits: Evgeniy Druzhinin and Ilya Karpov of Rostelecom-Solar reported these vulnerabilities to CISA
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
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-09-04 CVE Reserved
  • 2020-12-23 CVE Published
  • 2023-09-08 EPSS Updated
  • 2024-09-16 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-319: Cleartext Transmission of Sensitive Information
CAPEC
References (1)
URL Tag Source
https://us-cert.cisa.gov/ics/advisories/icsa-20-287-01 Third Party Advisory
URL Date SRC
URL Date SRC
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Moxa
Search vendor "Moxa"
 Nport Iaw5000a-i\/o Firmware
Search vendor "Moxa" for product "Nport Iaw5000a-i\/o Firmware"
 <= 2.1
Search vendor "Moxa" for product "Nport Iaw5000a-i\/o Firmware" and version " <= 2.1"
-
Affected
in Moxa
Search vendor "Moxa"
 Nport Iaw5000a-i\/o
Search vendor "Moxa" for product "Nport Iaw5000a-i\/o"
--
Safe