CVE-2020-6973

Name: CVE-2020-6973
Creator: NVD / NIST
Published: 2020-02-13T00:15:11.603+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.2/10EPSS 0.83%

Last modified Jun 17, 2026

CVE-2020-6973 is a medium-severity vulnerability rated 6.2/10 on the CVSS scale. Digi International ConnectPort LTS 32 MEI, Firmware Version 1.4.3 (82002228_K 08/09/2018), bios Version 1.2. Multiple cross-site scripting vulnerabilities exist that could allow an attacker to cause a denial-of-service condition.. EPSS estimates a 0.83% chance of exploitation in the next 30 days.

Description

Digi International ConnectPort LTS 32 MEI, Firmware Version 1.4.3 (82002228_K 08/09/2018), bios Version 1.2. Multiple cross-site scripting vulnerabilities exist that could allow an attacker to cause a denial-of-service condition.

Metrics

CVSS 3.1

6.2/10

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:N/I:N/A:H

EPSS Probability

0.83%

52.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Digi	Connectport Lts 32 Mei Bios	1.2
Digi	Connectport Lts 32 Mei Firmware	1.4.3

References

https://www.us-cert.gov/ics/advisories/icsa-20-042-13Third Party Advisory, US Government Resource
https://www.us-cert.gov/ics/advisories/icsa-20-042-13Third Party Advisory, US Government Resource

Timeline

Published: Feb 13, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-6973?

How severe is CVE-2020-6973?

CVE-2020-6973 has a CVSS score of 6.2/10 (MEDIUM severity). The EPSS model estimates a 0.83% probability of exploitation in the next 30 days.

How do I fix CVE-2020-6973?

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-2020-6973?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST