EUVD-2026-17507

In Search Guard FLX versions from 1.0.0 up to 4.0.1, the audit logging feature might log user credentials from users logging into Kibana...

EUVD-2026-17474

In Search Guard FLX up to version 4.0.1, it is possible to use specially crafted requests to redirect the user to an untrusted URL...

EUVD-2025-36687

In Search Guard FLX versions 3.1.1 and earlier, Field-Level Security FLS rules are improperly enforced on object-valued fields. When an FLS exclusion rule e.g., field is applied to a field which contains an object as its value, the object is correctly removed from the source returned by search...