CVE-2020-5864
First published: Thu Apr 23 2020(Updated: )
In versions of NGINX Controller prior to 3.2.0, communication between NGINX Controller and NGINX Plus instances skip TLS verification by default.
Credit: f5sirt@f5.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| F5 Nginx Controller | >=2.0.0<=2.9.0 | |
| F5 Nginx Controller | >=3.0.0<3.3.0 | |
| F5 Nginx Controller | =1.0.1 |
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Reference Links
Frequently Asked Questions
What is CVE-2020-5864?
CVE-2020-5864 is a vulnerability in versions of NGINX Controller prior to 3.2.0.
How does CVE-2020-5864 impact NGINX Controller?
CVE-2020-5864 allows communication between NGINX Controller and NGINX Plus instances without TLS verification by default.
What is the severity of CVE-2020-5864?
The severity of CVE-2020-5864 is high with a CVSS score of 7.4.
Which software versions are affected by CVE-2020-5864?
Versions of NGINX Controller prior to 3.2.0 are affected by CVE-2020-5864.
How can I fix CVE-2020-5864?
To fix CVE-2020-5864, it is recommended to upgrade NGINX Controller to version 3.2.0 or later.
- collector/nvd-index
- vendor/f5
- product/nginx controller
- canonical/f5 nginx controller