CVE-2020-14522

Name: CVE-2020-14522
Creator: NVD / NIST
Published: 2020-08-25T14:15:16.027+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 1.49%

Last modified Jun 17, 2026

CVE-2020-14522 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Softing Industrial Automation all versions prior to the latest build of version 4.47.0, The affected product is vulnerable to uncontrolled resource consumption, which may allow an attacker to cause a denial-of-service condition.. EPSS estimates a 1.49% chance of exploitation in the next 30 days.

Description

Softing Industrial Automation all versions prior to the latest build of version 4.47.0, The affected product is vulnerable to uncontrolled resource consumption, which may allow an attacker to cause a denial-of-service condition.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

1.49%

70.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Softing	Opc	< 4.47.0

References

https://us-cert.cisa.gov/ics/advisories/icsa-20-210-02Third Party Advisory, US Government Resource
https://us-cert.cisa.gov/ics/advisories/icsa-20-210-02Third Party Advisory, US Government Resource

Timeline

Published: Aug 25, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-14522?

How severe is CVE-2020-14522?

CVE-2020-14522 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.49% probability of exploitation in the next 30 days.

How do I fix CVE-2020-14522?

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-2020-14522?

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

Scan your code now

Source: NVD / NIST