CVE-2020-5910

Published: Jul 2, 2020Modified: Jun 17, 2026

7.5

Vector

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

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

In versions 3.0.0-3.5.0, 2.0.0-2.9.0, and 1.0.1, the Neural Autonomic Transport System (NATS) messaging services in use by the NGINX Controller do not require any form of authentication, so any successful connection would be authorized.

Affected (3)

Products: F5: Nginx Controller

1 product

Nginx Controller

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
F5 Nginx Controller	From 2.0.0 to 2.9.0
F5 Nginx Controller	From 3.0.0 to 3.5.0
F5 Nginx Controller	Version 1.0.1

Related CWEs

CWE-306

Missing Authentication for Critical Function

The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

References (2)

https://support.f5.com/csp/article/K59209532

Source: f5sirt@f5.com

Vendor Advisory

https://support.f5.com/csp/article/K59209532

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.