CVE-2020-25196
CRITICALCVSS 9.8/10EPSS 1.41%
Last modified
CVE-2020-25196 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. 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.. EPSS estimates a 1.41% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Moxa | Nport Iaw5000a-I\/O Firmware | <= 2.1 |
References
- https://us-cert.cisa.gov/ics/advisories/icsa-20-287-01Third Party Advisory, US Government Resource
- https://us-cert.cisa.gov/ics/advisories/icsa-20-287-01Third Party Advisory, US Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-25196?
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.
How severe is CVE-2020-25196?
CVE-2020-25196 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.41% probability of exploitation in the next 30 days.
How do I fix CVE-2020-25196?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2020-25196?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST