{"id":"BIT-elk-2026-49093","summary":"Server-Side Request Forgery (SSRF) in Kibana Leading to Unauthorized Network Access","details":"Server-Side Request Forgery (CWE-918) in Kibana can allow an authenticated user with connector management privileges to bypass the operator-configured connector allowlist, causing the Kibana server to issue outbound requests to destinations the egress controls were intended to block.","aliases":["BIT-kibana-2026-49093","CVE-2026-49093"],"modified":"2026-09-08T08:47:21.438003872Z","published":"2026-06-01T11:39:17.046Z","database_specific":{"cpes":["cpe:2.3:a:elasticsearch:kibana:*:*:*:*:*:node.js:*:*"],"severity":"High"},"references":[{"type":"ADVISORY","url":"https://discuss.elastic.co/t/kibana-9-3-3-security-update-esa-2026-40/386562"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-49093"}],"affected":[{"package":{"name":"elk","ecosystem":"Bitnami","purl":"pkg:bitnami/elk"},"ranges":[{"type":"SEMVER","events":[{"introduced":"9.3.0"},{"fixed":"9.3.3"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/elk/BIT-elk-2026-49093.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N"}]}],"schema_version":"1.9.0"}