{"id":"BIT-kibana-2024-37285","summary":"Kibana arbitrary code execution via YAML deserialization","details":"A deserialization issue in Kibana can lead to arbitrary code execution when Kibana attempts to parse a YAML document containing a crafted payload. A successful attack requires a malicious user to have a combination of both specific  Elasticsearch indices privileges https://www.elastic.co/guide/en/elasticsearch/reference/current/defining-roles.html#roles-indices-priv  and  Kibana privileges https://www.elastic.co/guide/en/fleet/current/fleet-roles-and-privileges.html  assigned to them.\n\n\n\nThe following Elasticsearch indices permissions are required\n\n  *  write privilege on the system indices .kibana_ingest*\n  *  The allow_restricted_indices flag is set to true\n\n\nAny of the following Kibana privileges are additionally required\n\n  *  Under Fleet the All privilege is granted\n  *  Under Integration the Read or All privilege is granted\n  *  Access to the fleet-setup privilege is gained through the Fleet Server’s service account token","aliases":["BIT-elk-2024-37285","CVE-2024-37285"],"modified":"2025-10-02T15:07:00.184Z","published":"2024-11-16T07:11:25.479Z","database_specific":{"severity":"High","cpes":["cpe:2.3:a:elasticsearch:kibana:*:*:*:*:*:node.js:*:*"]},"references":[{"type":"WEB","url":"https://discuss.elastic.co/t/kibana-8-15-1-security-update-esa-2024-27-esa-2024-28/366119"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-37285"}],"affected":[{"package":{"name":"kibana","ecosystem":"Bitnami","purl":"pkg:bitnami/kibana"},"ranges":[{"type":"SEMVER","events":[{"introduced":"8.10.0"},{"fixed":"8.15.1"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/kibana/BIT-kibana-2024-37285.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"}]}],"schema_version":"1.7.3"}