https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-01T06:48:29.085299+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2026-78583 CVE-2026-78583 — Incorrect Authorization in Kibana Leading to Privilege Escalation 2026-10-01T06:48:29.088979+00:00

Affected: Elastic Kibana

Incorrect Authorization (CWE-863) in Kibana can lead to privilege escalation via Input Data Manipulation (CAPEC-153). Elasticsearch cluster privilege declarations originating from integration packages were not validated before being used to mint credentials for enrolled Elastic Agents. A user holding Fleet management privileges could therefore cause every Elastic Agent on a targeted policy to receive a credential carrying arbitrarily elevated Elasticsearch cluster privileges, up to and including full cluster administration.