CVE-2025-64323
kgateway is missing xDS authorization in github.com/kgateway-dev/kgateway
5.3
MEDIUM
CVSS 3.1
EPSS 0.02%
Description
kgateway is missing xDS authorization in github.com/kgateway-dev/kgateway
How to fix CVE-2025-64323
To remediate CVE-2025-64323, upgrade the affected package to a fixed version below.
- Go/github.com/kgateway-dev/kgateway—no fix listed
- Go/github.com/kgateway-dev/kgateway/v2—upgrade to 2.1.0 or later
- —upgrade to 2.0.5 or later
Is CVE-2025-64323 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0
- >= 2.1.0-agw-cel-rbac, < 2.1.0
- from 0, < 2.0.5, >= 2.1.0-agw-cel-rbac, < 2.1.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |