---
cve: "CVE-2024-12556"
severity: "HIGH"
cvss: 8.7
epss: "54%"
vendor: "Elastic"
kev: false
exploited: false
published: "2025-04-08 20:15:19"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-05T21:39:51+02:00"
---

# CVE-2024-12556

> 8.7 HIGH

## Beschreibung

Prototype Pollution in Kibana can lead to code injection via unrestricted file upload combined with path traversal.

## CVSS-Vektor

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

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

## Patch verfügbar (OSV)

- 3a298fc72352e1b1be92b6619c29d875d64df820 (Commit)
- 747663ddda3421467150de0e4301e8d4bc636b0c (Commit)

## Referenzen

- <https://discuss.elastic.co/t/kibana-8-16-4-and-8-17-2-security-update-esa-2025-02/376918>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2024-12556) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_