CVE-2026-72677 — Relative Path Traversal in Kibana Fleet Leading to Unauthorized Deletion of Users and Other Resources
Relative Path Traversal (CWE-23) in Kibana can lead to the unauthorized deletion of Kibana resources via Relative Path Traversal (CAPEC-139). Kibana Fleet accepted a user-suppli…
Published: 2026-08-13 · CVSS: 7.3 · CVSS 3.1
Relative Path Traversal (CWE-23) in Kibana can lead to the unauthorized deletion of Kibana resources via Relative Path Traversal (CAPEC-139). Kibana Fleet accepted a user-supplied identifier for a Fleet Server host configuration without rejecting relative traversal sequences. The identifier is stored as provided and is later incorporated into the request that Kibana issues when that configuration is removed.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7