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CVE-2020-27185

nvd nist
Published: May 14, 2021Modified: Nov 21, 2024

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Exploitability: 3.9 / Impact: 3.6
Source: NVD

Description

Cleartext transmission of sensitive information via Moxa Service in NPort IA5000A series serial devices. Successfully exploiting the vulnerability could enable attackers to read authentication data, device configuration, and other sensitive data transmitted over Moxa Service.

Affected (3)

Moxa
3 products
Nport Ia5150a Firmware
Nport Ia5250a Firmware
Nport Ia5450a Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Nport Ia5150a Firmware
Up to 1.4
Running on/withPlatform Versions
Moxa
Nport Ia5150a
All versions
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Nport Ia5250a Firmware
Up to 1.4
Running on/withPlatform Versions
Moxa
Nport Ia5250a
All versions
Configuration C
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Nport Ia5450a Firmware
Up to 1.7
Running on/withPlatform Versions
Moxa
Nport Ia5450a
All versions

Related CWEs

CWE-319
Cleartext Transmission of Sensitive Information
The product transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors.

References (4)

Source: vulnerability@kaspersky.com
Source: vulnerability@kaspersky.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.