CVE-2025-47284
Last modified
CVE-2025-47284 is a critical-severity vulnerability rated 9.9/10 on the CVSS scale. Gardener implements the automated management and operation of Kubernetes clusters as a service. A security vulnerability was discovered in the `gardenlet` component of Gardener prior to versions 1.116.4, 1.117.5, 1.118.2, and 1.119.0. EPSS estimates a 0.37% chance of exploitation in the next 30 days.
Description
Gardener implements the automated management and operation of Kubernetes clusters as a service. A security vulnerability was discovered in the `gardenlet` component of Gardener prior to versions 1.116.4, 1.117.5, 1.118.2, and 1.119.0. It could allow a user with administrative privileges for a Gardener project to obtain control over the seed cluster(s) where their shoot clusters are managed. This CVE affects all Gardener installations where gardener/gardener-extension-provider-gcp is in use. Versions 1.116.4, 1.117.5, 1.118.2, and 1.119.0 fix the issue.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Gardener | Gardener | < 1.116.4 |
| Gardener | Gardener | >= 1.117.0, < 1.117.5 |
| Gardener | Gardener | >= 1.118.0, < 1.118.2 |
References
- https://github.com/gardener/gardener/security/advisories/GHSA-9x73-87fh-54w9Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
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