Incorrect Authorization in Kibana Leading to Sensitive Information Disclosure (Elastic Kibana)
En bref
- Source
- NVD
- EPSS
- EPSS 0.31 % · centile 24 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- elastic
- Statut NVD
- Analyzed
Description
Incorrect Authorization (CWE-863) in Kibana can lead to sensitive information disclosure via Accessing Functionality Not Properly Constrained by ACLs (CAPEC-1). An authenticated Kibana user with limited Fleet management privileges could access sensitive credential material that should be restricted to users with Fleet settings administrative access. Successful exploitation could allow an attacker to obtain private cryptographic key material configured for Fleet Server host connections, potentially enabling impersonation of trusted Fleet infrastructure components in deployments where those keys are actively used.
Faiblesses (CWE)
- CWE-863 — Autorisation incorrecte
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N | elastic |
| CVSS 3.1 | MEDIUM 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N | NVD · security@elastic.co (Secondary) |
Références européennes
- ENISA EUVD · EUVD-2026-93933
- GCVE · GCVE-0-2026-102412
Avis du CERT-FR
- CERTFR-2026-AVI-1276 — Multiples vulnérabilités dans les produits Elastic · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*≥ 9.3.0 ≤ 9.3.8cpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*≥ 9.4.0 < 9.4.8cpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*≥ 9.5.0 < 9.5.5
Produits affectés
| Produit | Versions |
|---|---|
| Elastic · Kibana | affected 9.3.0 ≤ 9.3.8 ; affected 9.4.0 ≤ 9.4.7 ; affected 9.5.0 ≤ 9.5.4 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |