CVE-2026-72677

Summary

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.

Affected Software

VendorProductVersion RangeStatus
ElasticKibana8.0.0 <= 8.19.16affected
ElasticKibana9.0.0 <= 9.3.5affected
ElasticKibana9.4.0 <= 9.4.2affected

Weaknesses

  • CWE-23: CWE-23 Relative Path Traversal

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References