Cloudanix VulnDB

CVE-2025-64323

Medium · 5.3

CVSS

5.3

EPSS

0.2%

Published

Nov 7, 2025

CISA due date

—

The record

kgateway is a Cloud-Native API and AI Gateway. Versions 2.0.4 and below and 2.1.0-agw-cel-rbac through 2.1.0-rc.2 lack authentication, allowing any client with unrestricted network access to the xDS port to retrieve potentially sensitive configuration data including certificate data, backend service information, routing rules, and cluster metadata. This issue is solved in versions 2.0.5 and 2.1.0.

Affected packages

Ecosystem Package Introduced Fixed
Go github.com/kgateway-dev/kgateway 0 No fix
Go github.com/kgateway-dev/kgateway/v2 0 2.0.5
Go github.com/kgateway-dev/kgateway/v2 2.1.0-agw-cel-rbac 2.1.0
go github.com/kgateway-dev/kgateway/v2 2.1.0-agw-cel-rbac 2.1.0

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