CVE-2020-25196: MOXA NPort IAW5000A-I/O Series
First published: Wed Dec 23 2020(Updated: )
The built-in WEB server for MOXA NPort IAW5000A-I/O firmware version 2.1 or lower allows SSH/Telnet sessions, which may be vulnerable to brute force attacks to bypass authentication.
Credit: ics-cert@hq.dhs.gov
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Moxa Nport Iaw5000a-i\/o Firmware | <=2.1 | |
| Moxa Nport Iaw5000a-i\/o | ||
| MOXA NPort: Firmware Version 2.1 or lower |
Remedy
Moxa has released an updated firmware version (https://www.moxa.com/en/support/product-support/software-and-documentation/search?psid=50535) for the NPort IAW5000A-I/O Series and recommends (https://www.moxa.com/en/support/support/security-advisory/nport-iaw5000a-io-serial-device-servers-vulnerabilities) users install this update on all affected systems.
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2020-25196?
CVE-2020-25196 is considered to be of high severity due to the potential for brute force attacks that can lead to unauthorized access.
How do I fix CVE-2020-25196?
To fix CVE-2020-25196, upgrade the firmware of the Moxa NPort IAW5000A-I/O to a version above 2.1.
What systems are affected by CVE-2020-25196?
CVE-2020-25196 affects the Moxa NPort IAW5000A-I/O firmware version 2.1 and lower.
What vulnerabilities does CVE-2020-25196 introduce?
CVE-2020-25196 introduces vulnerabilities that may allow attackers to bypass authentication via SSH/Telnet.
Are there known exploits for CVE-2020-25196?
There are currently no specific public exploits documented for CVE-2020-25196, but the vulnerability poses a risk of brute force attacks.
- collector/nvd-index
- agent/type
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- collector/ics-cert-advisory
- source/ICS
- agent/software-canonical-lookup
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- vendor/moxa
- canonical/moxa nport iaw5000a-i\/o firmware
- version/moxa nport iaw5000a-i\/o firmware/2.1
- canonical/moxa nport iaw5000a-i\/o
- canonical/moxa nport: firmware version 2.1 or lower