{"schemaVersion":3,"id":"CVE-2018-2475","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Following the Gardener architecture, the Kubernetes apiserver of a Gardener managed shoot cluster resides in the corresponding seed cluster. Due to missing network isolation a shoot's apiserver can access services/endpoints in the private network of its corresponding seed cluster. Combined with other minor Kubernetes security issues, the missing network isolation theoretically can lead to compromise other shoot or seed clusters in the \"Gardener\" context. The issue is rated high due to the high impact of a potential exploitation in \"Gardener\" context. This was fixed in Gardener release 0.12.4.","dates":{"published":"2018-10-09T13:00:00.000Z","modified":"2024-08-05T04:21:33.648Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":8.5,"severity":"high","version":"3.0","versionLabel":"v3.0","source":"NVD","vector":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.0","versionLabel":"v3.0","source":"NVD","score":8.5,"severity":"high","vector":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":6,"severity":"medium","vector":"AV:N/AC:M/Au:S/C:P/I:P/A:P","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.01348,"percentile":0.712,"severity":"low","asOf":"2026-10-21T00:00:00.000Z","change":{"pp":0.1590000000000001,"baselineDate":"2026-09-21T00:00:00.000Z","baselineScore":0.01189},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.01189,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.01348,"percentile":0.712}],"last30":[{"date":"2026-09-21T00:00:00.000Z","score":0.01189,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.01348,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.01348,"percentile":0.712}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"gardener","product":"gardener","name":"gardener","label":"gardener","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 0.12.4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0.12.4","eol":null,"hubHref":"/vendor/gardener/gardener"},{"vendor":"sap","product":"project “gardener”","name":"project “Gardener”","label":"project “gardener”","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ unspecified, < 0.12.4","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ unspecified, < 0.12.4","eol":null,"hubHref":"/vendor/sap/project_gardener"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=500633095","label":"wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=500633095","hostname":"wiki.scn.sap.com","tags":["X Refsource CONFIRM","Vendor Advisory"]},{"url":"https://groups.google.com/forum/#%21topic/gardener/OjfKEe1LwXo","label":"groups.google.com/forum/","hostname":"groups.google.com","tags":["X Refsource CONFIRM"]},{"url":"http://www.securityfocus.com/bid/105579","label":"www.securityfocus.com/bid/105579","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID","Third Party Advisory"]},{"url":"https://launchpad.support.sap.com/#/notes/2699726","label":"launchpad.support.sap.com","hostname":"launchpad.support.sap.com","tags":["X Refsource MISC","Permissions Required","Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2018-10-09T13:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-05T04:21:33.648Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":34,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-21T19:05:01.839Z","stale":false,"partial":false}}