{"id":"CVE-2024-41820","state":"PUBLISHED","title":"Cluster-level privilege escalation in kubean","description":"Kubean is a cluster lifecycle management toolchain based on kubespray and other cluster LCM engine. The ClusterRole has `*` verbs of `*` resources. If a malicious user can access the worker node which has kubean's deployment, he/she can abuse these excessive permissions to do whatever he/she likes to the whole cluster, resulting in a cluster-level privilege escalation. This issue has been addressed in release version 0.18.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.","publishedAt":"2024-08-05T20:07:49.048Z","updatedAt":"2024-08-06T13:25:13.623Z","severity":{"score":6,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:H","source":"GitHub_M"},"assigner":"GitHub_M","products":["kubean-io kubean"],"affected":[{"vendor":"kubean-io","product":"kubean","versions":[{"version":"< 0.18.0","status":"affected"}]}],"references":["https://github.com/kubean-io/kubean/security/advisories/GHSA-3wfj-3x8q-hrpg","https://github.com/kubean-io/kubean/issues/1326","https://github.com/kubean-io/kubean/commit/167e97329e4a27ba2f456d2846d39af20e1af7ef"],"weaknesses":["CWE-732"],"ingestedAt":"2026-10-29T20:07:39.287Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/41xxx/CVE-2024-41820.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-41820","state":"PUBLISHED","datePublished":"2024-08-05T20:07:49.048Z","dateUpdated":"2024-08-06T13:25:13.623Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2024-07-22T13:57:37.137Z"},"containers":{"cna":{"title":"Cluster-level privilege escalation in kubean","descriptions":[{"lang":"en","value":"Kubean is a cluster lifecycle management toolchain based on kubespray and other cluster LCM engine. The ClusterRole has `*` verbs of `*` resources. If a malicious user can access the worker node which has kubean's deployment, he/she can abuse these excessive permissions to do whatever he/she likes to the whole cluster, resulting in a cluster-level privilege escalation. This issue has been addressed in release version 0.18.0. Users are advised to upgrade. There are no known workarounds for this vulnerability."}],"affected":[{"vendor":"kubean-io","product":"kubean","versions":[{"version":"< 0.18.0","status":"affected"}]}],"references":[{"url":"https://github.com/kubean-io/kubean/security/advisories/GHSA-3wfj-3x8q-hrpg","name":"https://github.com/kubean-io/kubean/security/advisories/GHSA-3wfj-3x8q-hrpg","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/kubean-io/kubean/issues/1326","name":"https://github.com/kubean-io/kubean/issues/1326","tags":["x_refsource_MISC"]},{"url":"https://github.com/kubean-io/kubean/commit/167e97329e4a27ba2f456d2846d39af20e1af7ef","name":"https://github.com/kubean-io/kubean/commit/167e97329e4a27ba2f456d2846d39af20e1af7ef","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":6,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:H","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-732","lang":"en","description":"CWE-732: Incorrect Permission Assignment for Critical Resource","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2024-08-05T20:07:49.048Z"},"source":{"advisory":"GHSA-3wfj-3x8q-hrpg","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-08-06T13:24:58.648180Z","id":"CVE-2024-41820","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-08-06T13:25:13.623Z"}}]}}}