Known Vulnerabilities for Nginx Ingress Controller by Kubernetes

Listed below are 2 of the newest known vulnerabilities associated with "Nginx Ingress Controller" by "Kubernetes".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-55723 json When NGINX Ingress Controller is configured with Custom Resource Definitions (CRDs) or Ingress annotations, an injection vuln... Not Provided 2026-07-15 2026-07-16
CVE-2026-52865 json When NGINX Ingress Controller processes Ingress or TransportServer resources, an authenticated, remote attacker with permissi... Not Provided 2026-07-15 2026-07-15
CVE-2026-4342 json Not Provided 2026-03-19 2026-05-19
CVE-2018-1002104 json Versions < 1.5 of the Kubernetes ingress default backend, which handles invalid ingress traffic, exposed prometheus metrics p... 5.3 - MEDIUM 2020-01-14 2020-01-17

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationKubernetesNginx Ingress Controller1.5.0
ApplicationKubernetesNginx Ingress Controller0.9.6
ApplicationKubernetesNginx Ingress Controller0.9.5
ApplicationKubernetesNginx Ingress Controller0.9.4
ApplicationKubernetesNginx Ingress Controller0.9.3
ApplicationKubernetesNginx Ingress Controller0.9.2
ApplicationKubernetesNginx Ingress Controller0.9.1
ApplicationKubernetesNginx Ingress Controller0.9.0
ApplicationKubernetesNginx Ingress Controller0.9.0
ApplicationKubernetesNginx Ingress Controller0.9.0
ApplicationKubernetesNginx Ingress Controller0.9.0
ApplicationKubernetesNginx Ingress Controller0.9.0
ApplicationKubernetesNginx Ingress Controller0.9.0
ApplicationKubernetesNginx Ingress Controller0.9.0
ApplicationKubernetesNginx Ingress Controller0.9.0
ApplicationKubernetesNginx Ingress Controller0.9.0
ApplicationKubernetesNginx Ingress Controller0.9.0
ApplicationKubernetesNginx Ingress Controller0.9.0
ApplicationKubernetesNginx Ingress Controller0.9.0
ApplicationKubernetesNginx Ingress Controller0.9.0
Results limited to 20 most recent known configurations

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