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CVE-2025-47284

CRITICAL
9.9
CVSS 3.0
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.

Metadata

CVE ID
CVE-2025-47284
State
PUBLISHED
Assigner
GitHub_M
Reserved
2025-05-05 16:53 UTC
Published
2025-05-19 18:52 UTC
Last updated
2025-05-20 13:03 UTC
Primary CWE
CWE-150
CWE-150: Improper Neutralization of Escape, Meta, or Control…
Vendor / Product
gardener / gardener
Sources
cve.org  ·  NVD

Severity & Metrics

9.9 CRITICAL CVSS 3.0
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
SSVC — CISA Coordinator
Exploitation
none
Automatable
no
Tech. Impact
total
Affected products (1)
VendorProductPlatformVersions
gardener gardener — < 1.116.4, >= 1.117.0, < 1.117.5, >= 1.118.0, < 1.118.2
Weakness (CWE)
CWESourceDescription
CWE-150 cna CWE-150: Improper Neutralization of Escape, Meta, or Control Sequences
CVSS scores (1)
ScoreSeverityVersionSourceVector
9.9 CRITICAL 3.0 cna CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
References (1)
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