CVE-2025-47284

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.

CVSS v3 9.9 CRITICAL

9.9^/10

CVSS v3 : CRITICAL

Vector : AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Exploitability : 3.1 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://github.com/gardener/gardener/security/advisories/GHSA-9x73-87fh-54w9

Configurations

No configuration.

History

21 May 2025, 20:25

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-05-19 19:15

Updated : 2025-05-21 20:25

NVD link : CVE-2025-47284

Mitre link : CVE-2025-47284

CVE.ORG link : CVE-2025-47284

JSON object : View

Products Affected

No product.

CWE

CWE-150

Improper Neutralization of Escape, Meta, or Control Sequences

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