{"id":"CVE-2025-47283","aliases":["GHSA-3hw7-qj9h-r835","GO-2025-3696"],"url":"https://o3.security/vulnerability/CVE-2025-47283","summary":"Bypassing project secret validation can lead to privilege escalation","details":"A security vulnerability was discovered in Gardener that 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.\n\n### Am I Vulnerable?\n\nThis CVE affects all Gardener installations no matter of the public cloud provider(s) used for the seed clusters/shoot clusters.\n\n### Affected Components\n\n- `gardener/gardener`\n\n### Affected Versions\n\n- < v1.116.4\n- < v1.117.5\n- < v1.118.2\n- < v1.119.0\n\n### Fixed Versions\n\n- &gt;= v1.116.4\n- &gt;= v1.117.5\n- &gt;= v1.118.2\n- &gt;= v1.119.0\n\n### How do I mitigate this vulnerability?\n\nUpdate to a fixed version.","published":"2025-05-19T18:46:11.863Z","modified":"2026-08-12T03:51:13.070595166Z","cvss":{"score":9.9,"severity":"CRITICAL","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"github.com/gardener/gardener","fixedVersion":"1.116.4"},{"ecosystem":"Go","name":"github.com/gardener/gardener","fixedVersion":"1.117.5"},{"ecosystem":"Go","name":"github.com/gardener/gardener","fixedVersion":"1.118.2"}],"fix":{"url":"https://github.com/gardener/gardener/commit/924b1575aae052bcda5a51fac8594d38fa3c41b0","label":"gardener/gardener@924b157"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/47xxx/CVE-2025-47283.json"},{"type":"ADVISORY","url":"https://github.com/gardener/gardener/security/advisories/GHSA-3hw7-qj9h-r835"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-47283"},{"type":"FIX","url":"https://github.com/gardener/gardener/commit/924b1575aae052bcda5a51fac8594d38fa3c41b0"},{"type":"FIX","url":"https://github.com/gardener/gardener/commit/b89cf2cd5067e82f364063d5241af73650a6e11d"},{"type":"FIX","url":"https://github.com/gardener/gardener/commit/bbd19b1dd3a31843d7b820172d37f75298dfaf8b"},{"type":"FIX","url":"https://github.com/gardener/gardener/commit/cf4e9887d83902216b85609caf563f7a9dd2de00"},{"type":"PACKAGE","url":"https://github.com/gardener/gardener"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:13.070595166Z"}}