CVE-2026-78599
Medium · 6.5CVSS
6.5
EPSS
0.5%
Published
Sep 2, 2026
CISA due date
—
The record
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE-22) in the Kibana Fleet feature can lead to the unauthorized deletion of internal resources via Path Traversal (CAPEC-126). A low-privileged user holding Fleet write access could cause a subsequent administrative delete action to act on unintended internal resources. Exploitation requires an administrator to interact with the affected Fleet interface.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
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