What is CVE-2020-14522?

CVE-2020-14522 is a high-severity vulnerability in Softing Opc, classified under Uncontrolled Resource Consumption. CVSS score: 7.5/10. Published 2020-08-25.

How severe is CVE-2020-14522?

High severity. CVSS v3 base score is 7.5 out of 10.

Resource exhaustion in Softing Opc

CVE-2020-14522

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.

Vulnerability class: DoS (Denial of Service)

EPSS: 0.015 (71.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Softing Opc
Softing Industrial Automation All Versions Prior To The Latest Build Of Version 4.47.0 Opc — versions All versions

Weakness classification (CWE)

CWE-400 — Uncontrolled Resource Consumption

References

ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-14522?: CVE-2020-14522 is a high-severity vulnerability in Softing Opc, classified under Uncontrolled Resource Consumption. CVSS score: 7.5/10. Published 2020-08-25.
How severe is CVE-2020-14522?: High severity. CVSS v3 base score is 7.5 out of 10.