---
cve: "CVE-2025-25015"
severity: "CRITICAL"
cvss: 9.9
epss: "1.3%"
vendor: "Elastic"
kev: false
exploited: false
published: "2025-03-05 09:46:34"
tags: [cve, security, critical]
source: tsecurity.de CVE-Dossier
exported: "2026-09-05T19:20:47+02:00"
---

# CVE-2025-25015

> 9.9 CRITICAL

## Beschreibung

Prototype pollution in Kibana leads to arbitrary code execution via a crafted file upload and specifically crafted HTTP requests.
In Kibana versions >= 8.15.0 and < 8.17.1, this is exploitable by users with the Viewer role. In Kibana versions 8.17.1 and 8.17.2 , this is only exploitable by users that have roles that contain all the following privileges: fleet-all, integrations-all, actions:execute-advanced-connectors

## CVSS-Vektor

```
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Gering | warn |
| UI Interaktion | Keine | bad |
| S Scope | Verändert | bad |
| C Vertraulichkeit | Hoch | bad |
| I Integrität | Hoch | bad |
| A Verfügbarkeit | Hoch | bad |

## Patch verfügbar (OSV)

- 2eabb32aee47ed0c4ba71c169f098d0379402efe (Commit)
- a091390de485bd4b127884f7e565c0cad59b10d2 (Commit)

## Referenzen

- <https://discuss.elastic.co/t/kibana-8-17-3-8-16-6-security-update-esa-2025-06/375441>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2025-25015) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_