CVE-2020-13122

Name: CVE-2020-13122
Creator: NVD / NIST
Published: 2020-08-17T16:15:13.107+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 7.12%

Last modified Jun 17, 2026

CVE-2020-13122 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. The novish command-line interface, included in NoviFlow NoviWare before NW500.2.12 and deployed on NoviSwitch devices, is vulnerable to command injection in the "show status destination ipaddr" command. This could be used by a read-only user (monitoring group) or admin to execute commands on the operating system.. EPSS estimates a 7.12% chance of exploitation in the next 30 days.

Description

The novish command-line interface, included in NoviFlow NoviWare before NW500.2.12 and deployed on NoviSwitch devices, is vulnerable to command injection in the "show status destination ipaddr" command. This could be used by a read-only user (monitoring group) or admin to execute commands on the operating system.

Metrics

CVSS 3.1

8.8/10

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

EPSS Probability

7.12%

93.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-78

Affected Software

Vendor	Product	Versions
Noviflow	Noviware	<= nw500.2.12

References

https://drive.google.com/file/d/1iL4cc0ZbQK9s190DbFQD7mWYbBH-vlJb/view?usp=sharingExploit, Third Party Advisory
https://drive.google.com/file/d/1iL4cc0ZbQK9s190DbFQD7mWYbBH-vlJb/view?usp=sharingExploit, Third Party Advisory

Timeline

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

Frequently Asked Questions

What is CVE-2020-13122?

How severe is CVE-2020-13122?

CVE-2020-13122 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 7.12% probability of exploitation in the next 30 days.

How do I fix CVE-2020-13122?

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-2020-13122?

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

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Source: NVD / NIST