CVE Vulnerabilities

CVE-2020-5864

Improper Certificate Validation

Published: Apr 23, 2020 | Modified: Nov 21, 2024
CVSS 3.x
7.4
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
CVSS 2.x
5.8 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:N
RedHat/V2
RedHat/V3
Ubuntu
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In versions of NGINX Controller prior to 3.2.0, communication between NGINX Controller and NGINX Plus instances skip TLS verification by default.

Weakness

The product does not validate, or incorrectly validates, a certificate.

Affected Software

NameVendorStart VersionEnd Version
Nginx_controllerF52.0.0 (including)2.9.0 (including)
Nginx_controllerF53.0.0 (including)3.3.0 (excluding)
Nginx_controllerF51.0.1 (including)1.0.1 (including)

Potential Mitigations

References