{"id":"CVE-2025-25015","aliases":["BIT-elk-2025-25015","BIT-kibana-2025-25015","EUVD-2025-6024","GHSA-r96x-p6v3-j823"],"status":"published","title":"Kibana arbitrary code execution via prototype pollution","description":"Prototype pollution in Kibana leads to arbitrary code execution via a crafted file upload and specifically crafted HTTP requests.\nIn Kibana versions \u003e= 8.15.0 and \u003c 8.17.1, this is exploitable by users with the Viewer role. In Kibana versions 8.17.1 and 8.17.2 , this is only exploitable by users that have roles that contain all the following privileges: fleet-all, integrations-all, actions:execute-advanced-connectors","severity":{"version":"3.1","score":9.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.01314,"percentile":0.70946,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-1321"],"published":"2025-03-05T09:46:34Z","modified":"2026-10-28T10:45:12Z","fixes":[{"ecosystem":"Bitnami","package":"elk","fixed_in":["8.17.3"],"sources":["osv"]},{"ecosystem":"Bitnami","package":"kibana","fixed_in":["8.17.3"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Bitnami","package":"elk","ranges":[{"type":"SEMVER","events":[{"introduced":"8.15.0"},{"fixed":"8.17.3"}]}]},{"source":"osv","ecosystem":"Bitnami","package":"kibana","ranges":[{"type":"SEMVER","events":[{"introduced":"8.15.0"},{"fixed":"8.17.3"}]}]}],"products":[{"vendor":"elastic","product":"kibana"}],"references":[{"url":"https://discuss.elastic.co/t/kibana-8-17-3-8-16-6-security-update-esa-2025-06/375441","tags":["Mitigation","Vendor Advisory","advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-25015","tags":["web","advisory"]},{"url":"https://discuss.elastic.co/t/kibana-8-17-3-security-update-esa-2025-06/375441","tags":["web"]},{"url":"https://github.com/advisories/GHSA-r96x-p6v3-j823"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/25xxx/CVE-2025-25015.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2025-25015","title":"Kibana arbitrary code execution via prototype pollution","description":"Prototype pollution in Kibana leads to arbitrary code execution via a crafted file upload and specifically crafted HTTP requests.\nIn Kibana versions \u003e= 8.15.0 and \u003c 8.17.1, this is exploitable by users with the Viewer role. In Kibana versions 8.17.1 and 8.17.2 , this is only exploitable by users that have roles that contain all the following privileges: fleet-all, integrations-all, actions:execute-advanced-connectors","status":"published","published":"2025-03-05T09:46:34.481Z","modified":"2026-02-26T19:09:45.621Z","cvss":[{"version":"3.1","score":9.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-1321"],"updated_at":"2026-11-02T14:32:31.971896Z"}],"euvd":[{"id":"EUVD-2025-6024","description":"Prototype pollution in Kibana leads to arbitrary code execution via a crafted file upload and specifically crafted HTTP requests.\nIn Kibana versions \u003e= 8.15.0 and \u003c 8.17.1, this is exploitable by users with the Viewer role. In Kibana versions 8.17.1 and 8.17.2 , this is only exploitable by users that have roles that contain all the following privileges: fleet-all, integrations-all, actions:execute-advanced-connectors","status":"published","published":"2025-03-05T09:46:34Z","modified":"2026-02-26T19:09:45Z","cvss":[{"version":"3.1","score":9.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T19:48:14.645703Z"}],"ghsa":[{"id":"GHSA-r96x-p6v3-j823","title":"Prototype pollution in Kibana leads to arbitrary code execution via a crafted file upload and...","description":"Prototype pollution in Kibana leads to arbitrary code execution via a crafted file upload and specifically crafted HTTP requests.\nIn Kibana versions \u003e= 8.15.0 and \u003c 8.17.1, this is exploitable by users with the Viewer role. In Kibana versions 8.17.1 and 8.17.2 , this is only exploitable by users that have roles that contain all the following privileges: fleet-all, integrations-all, actions:execute-advanced-connectors","status":"published","published":"2025-03-05T12:31:12Z","modified":"2025-04-02T18:31:55Z","cvss":[{"version":"3.1","score":9.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-1321"],"updated_at":"2026-11-02T15:00:36.60124Z"}],"nvd":[{"id":"CVE-2025-25015","description":"Prototype pollution in Kibana leads to arbitrary code execution via a crafted file upload and specifically crafted HTTP requests.\nIn Kibana versions \u003e= 8.15.0 and \u003c 8.17.1, this is exploitable by users with the Viewer role. In Kibana versions 8.17.1 and 8.17.2 , this is only exploitable by users that have roles that contain all the following privileges: fleet-all, integrations-all, actions:execute-advanced-connectors","status":"published","published":"2025-03-05T10:15:20.16Z","modified":"2026-06-17T09:00:01.41Z","cvss":[{"version":"3.1","score":9.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-1321"],"updated_at":"2026-11-02T14:10:53.101324Z"}],"osv":[{"id":"CVE-2025-25015","title":"Kibana arbitrary code execution via prototype pollution","description":"Prototype pollution in Kibana leads to arbitrary code execution via a crafted file upload and specifically crafted HTTP requests.\nIn Kibana versions \u003e= 8.15.0 and \u003c 8.17.1, this is exploitable by users with the Viewer role. In Kibana versions 8.17.1 and 8.17.2 , this is only exploitable by users that have roles that contain all the following privileges: fleet-all, integrations-all, actions:execute-advanced-connectors","status":"published","published":"2025-03-05T09:46:34.481Z","modified":"2026-10-28T10:45:12.581662323Z","cvss":[{"version":"3.1","score":9.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-1321"],"updated_at":"2026-11-02T15:44:47.386092Z"},{"id":"BIT-elk-2025-25015","title":"Kibana arbitrary code execution via prototype pollution","description":"Prototype pollution in Kibana leads to arbitrary code execution via a crafted file upload and specifically crafted HTTP requests.\nIn Kibana versions \u003e= 8.15.0 and \u003c 8.17.1, this is exploitable by users with the Viewer role. In Kibana versions 8.17.1 and 8.17.2 , this is only exploitable by users that have roles that contain all the following privileges: fleet-all, integrations-all, actions:execute-advanced-connectors","status":"published","published":"2025-03-07T20:52:06.865Z","modified":"2026-09-08T08:47:18.488716964Z","updated_at":"2026-11-02T15:28:29.563843Z"},{"id":"BIT-kibana-2025-25015","title":"Kibana arbitrary code execution via prototype pollution","description":"Prototype pollution in Kibana leads to arbitrary code execution via a crafted file upload and specifically crafted HTTP requests.\nIn Kibana versions \u003e= 8.15.0 and \u003c 8.17.1, this is exploitable by users with the Viewer role. In Kibana versions 8.17.1 and 8.17.2 , this is only exploitable by users that have roles that contain all the following privileges: fleet-all, integrations-all, actions:execute-advanced-connectors","status":"published","published":"2025-03-07T20:56:34.668Z","modified":"2026-09-08T08:48:07.643799601Z","updated_at":"2026-11-02T15:28:32.162822Z"}]}}