CVE-2026-104939 | F5 NGINX Ingress Controller up to 5.6.x access control

October 14, 2026 Yanac

A vulnerability, which was classified as problematic, has been found in F5 NGINX Ingress Controller up to 5.6.x. This vulnerability affects unknown code. This manipulation causes improper access controls.

This vulnerability is tracked as CVE-2026-104939. The attack is possible to be carried out remotely. No exploit exists.

It is advisable to upgrade the affected component.VulDB Recent EntriesRead More