{"id":"GHSA-227x-7mh8-3cf6","revision":"51b79244de6840a786276cee55757f6e","records":[{"revision":"51b79244de6840a786276cee55757f6e","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GHSA-227x-7mh8-3cf6","aliases":["CVE-2025-59823","GO-2025-3981"],"title":"Gardener provider extensions vulnerable to code injection when Terraform is used for infrastructure provisioning","description":"### Impact\n\nA security vulnerability was discovered in Gardener when [Terraformer](https://github.com/gardener/terraformer) is used for infrastructure provisioning. This vulnerability could allow a user with administrative privileges for a Gardener project to obtain control over the seed cluster where the shoot cluster is managed.\n\nThis CVE affects all Gardener installations where [Terraformer](https://github.com/gardener/terraformer) is used/can be enabled for infrastructure provisioning with any of the affected components mentioned below.\n\n### Affected Components\n• gardener-extension-provider-gcp\n• gardener-extension-provider-azure\n• gardener-extension-provider-openstack\n• gardener-extension-provider-aws\n\n### Affected Versions\n• gardener-extension-provider-gcp < v1.46.0\n• gardener-extension-provider-azure < v1.55.0\n• gardener-extension-provider-openstack < v1.49.0\n• gardener-extension-provider-aws < v1.64.0\n\n### Fixed versions\n• gardener-extension-provider-gcp >= v1.46.0\n• gardener-extension-provider-azure >= v1.55.0\n• gardener-extension-provider-openstack >= v1.49.0\n• gardener-extension-provider-aws >= v1.64.0\n\n### How do I mitigate this vulnerability?\nUpdate to a fixed version.","state":0,"publishedAt":"2025-09-25T16:39:16+00:00","modifiedAt":"2025-10-23T20:12:12+00:00","affected":[{"ecosystem":"Go","name":"github.com/gardener/gardener-extension-provider-aws","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"1.64.0"}]}],"versions":[],"rawVersionEvidence":null},{"ecosystem":"Go","name":"github.com/gardener/gardener-extension-provider-gcp","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"1.46.0"}]}],"versions":[],"rawVersionEvidence":null},{"ecosystem":"Go","name":"github.com/gardener/gardener-extension-provider-azure","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"1.55.0"}]}],"versions":[],"rawVersionEvidence":null},{"ecosystem":"Go","name":"github.com/gardener/gardener-extension-provider-openstack","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"1.49.0"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[{"system":"CVSS_V3","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","score":null,"severity":null},{"system":"Publisher rating","vector":null,"score":null,"severity":"CRITICAL"}],"references":["https://github.com/gardener/gardener-extension-provider-aws/security/advisories/GHSA-227x-7mh8-3cf6","https://nvd.nist.gov/vuln/detail/CVE-2025-59823","https://github.com/gardener/gardener-extension-provider-aws/commit/cb5045fc146248296994804bbfe27bd896938bf2","https://github.com/gardener/gardener-extension-provider-azure/commit/4573a4404969f89781ed6cf72e90554bc6ae2020","https://github.com/gardener/gardener-extension-provider-gcp/commit/51111b4f60c33c60dfdf18b1fc50f7ec8d8f70ac","https://github.com/gardener/gardener-extension-provider-openstack/commit/2ed6f0fe1be90fbef5d6093eb0b8325c8421b8d8","https://github.com/gardener/gardener-extension-provider-aws","https://github.com/gardener/gardener-extension-provider-aws/releases/tag/v1.64.0","https://github.com/gardener/gardener-extension-provider-azure/releases/tag/v1.55.0","https://github.com/gardener/gardener-extension-provider-gcp/releases/tag/v1.46.0","https://github.com/gardener/gardener-extension-provider-openstack/releases/tag/v1.49.0","https://pkg.go.dev/vuln/GO-2025-3981"],"sourceUrl":"https://github.com/advisories/GHSA-227x-7mh8-3cf6","license":"GitHub Advisory Database · CC-BY-4.0","key":"osv:GHSA-227x-7mh8-3cf6","identifiers":["GHSA-227x-7mh8-3cf6","CVE-2025-59823","GO-2025-3981"]},"retained":false,"historicalAffected":[]}],"coverage":[]}